As part of ongoing efforts to address crime, cities and neighborhood councils across the country and around the world have turned to the principles of an approach known as crime prevention through environmental design (CPTED). The CPTED approach puts a fair amount of emphasis into designing and constructing buildings and places in such a way that allows them to directly use the form of the built environment to deter crime and boost social safety. Similar to the urbanism measure of “eyes on the street” (which indeed can be considered a form of CPTED) that looks to provide lots of opportunity for people to observe an area, CPTED expands on it with measures aimed at many other areas of the built environment, from bathroom entrances to walls around houses to public spaces. Many people understand the basic goal of CPTED, as evidenced by its support in many corners.
However, while it’s generally accepted that design can influence crime in society in general, many people continue to insist that when it comes to traffic crimes, people should be able to self-police and if they can’t, that law enforcement should target them. (Though automatic enforcement that would catch all lawbreakers, not just people from certain segments of society, is frequently strongly opposed.) As a result, road design and construction in this country for the better part of a century has resulted in what amounts to the antithesis of CPTED on our streets. While we don’t usually build buildings without locks and just expect people to not pay unauthorized visits, that’s exactly how we design roads. Places that should be quiet streets are often roads are built features like wide lanes, paved shoulders, and clear zones intent on enabling fast travel with minimal damage when things go wrong, even in areas where slow speeds are desired. Then we act surprised when people travel fast through those areas.
The cruel irony is that many of the practices were ostensibly driven by a desire to increase safety, not undermine it. Open road practices and designs made their way down to the local street level, where wide lanes, shoulders, and clear zones have decimated many neighborhoods. But while these features work to keep traffic moving safely on highways through the countryside, they haven’t brought the same safety to communities because unsurprisingly, designs meant to keep traffic moving along at 70 MPH don’t work so well on thoroughfares where people live, work, and play. The resulting environment continues to encourage drivers to tool along at as near to that highway speed as possible. Meanwhile, in communities all over the country, the people who have to deal with the fallout continue to ask for traffic calming measures to slow speeding drivers and deter traffic from cutting through what should be quiet streets.
While many more communities are now talking about the connection between street design and road user behavior, there has not been a lot of movement toward viewing it as a form of CEPTD, which might be helpful in gaining broader community support for more controversial treatments. That could be because too much traffic crime is viewed as inevitable or an individual problem that affects other people and if they would just follow the rules, things would be fine. That argument is frequently mentioned, but viewing the street design as a CEPTD issue helps connect the dots to realize that these aren’t just “accidents”, they are very much related to the design of the environment. This shift in thinking will save thousands of lives, so hastening that transition will mean that it happens not a moment too soon. Let’s all help make it a reality.
Even as mounting evidence such as a research report from Governing reminds everyone that bikes aren’t just for white urbanites, biking has continued to gather a reputation as a domain of hipsters. As a result, despite the diverse ridership, the folks actually advocating for bike improvements have continued to not exactly mirror the people majority of people who are doing the pedaling. Unsurprisingly, this has lead to some friction and calls for more diversity in bike advocacy. The advocacy organizations haven’t missed the memo and have begun efforts like LAB’s Equity and Women Bike initiatives. Additionally, more community-based groups like Slow Roll Detroit have taken a more active role in advocating for bikes as not just transportation alternatives, but vehicles for social change in the community.
But what if the community isn’t asking for bike infrastructure? Certainly, there is a concern that advocating for infrastructure in underserved communities that aren’t asking for them is forcing something on the community that they don’t want. Thanks to both the lingering after effects of the highway building era then decades of disinvestment and neglect and because of a concern that bikeways bring gentrification, some advocates are even going so far as to say that disadvantaged communities should not get bike infrastructure and that focusing on “northern European” designs and solutions is out-of-place in communities that frequently have mostly non-white populations. But there are two major issues with the strategy of advocating for bikes by not advocating for bikes that will ultimately do more harm than good.
First and foremost, there’s the safety aspect. Where good, quality bike infrastructure exists, biking tends to be safer. As such, it really sounds extremely backwards to suggest that in the areas that often already have some of the most dangerous streets of a region, safety improvements shouldn’t be undertaken because the community hasn’t asked for them. At the end of the day, people still will continue to have to ride in those areas, often in conditions that are embarrassingly deplorable on many different measures. Not only do they deserve to have a safe place to ride, but it is they who need it most as they frequently have few travel alternatives and many have already been victims of traffic violence too. This is a heightened issue in regards to projects that involve once-in-a-generation opportunities to change the layout of a thoroughfare. Those should not be passed.
Secondly, bikeways are a commodity and like all commodities, follow the general principles of economics. Students of the discipline know that the availability of something is directly related to its price. In this case, the fact that good, quality bikeways are still relatively scarce in this country means that the few places that they do exist attract a premium in price as people and businesses seek out locations near them. The best way to counter that is not by keeping bikeways out of some neighborhoods, but to instead make sure that they’re everywhere. Ideally, that means that the plan should not be just single lanes here and there, but entire networks that form a comprehensive grid of LTS2 bikeways that are installed as completely and quickly as possible.
However, bike infrastructure is obviously also becoming a victim of its own success. As early advocates undoubtedly had to find a way to justify to their communities why money should be spent on infrastructure that “no one uses“, study after study was undertaken in relation to the economic impact of bikeways. Most of these studies have shown that bike infrastructure can bring positive economic change to a corridor or area. But those improvements do not happen in a vacuum. Increased receipts and especially values lead to higher rents. Once again, the solution isn’t found in not building, but in building everywhere. But, that does mean that going forward, it is perhaps time to lessen the focus on the potential financial benefits of any single project in favor of safety benefits that it would provide (though people also seek to live in places that are “safe”, so that makes it a similar driver of demand).
So with that in mind, organizations interested in engaging in equitable advocacy should do one of two things. When faced with substantial projects, such as placing or moving curbs, the bike aspect absolutely should not be compromised. In many communities, projects like that only happen once a generation or less. It is imperative that whenever they occur, that the very best designs for both safety and efficiency are used because redoing it later would be costly in not just monetary terms, but also lives and political capital. However, for projects that are less involved, it might be better to take some time to further engage the community to develop a concept that truly works for them instead of just ferrying outsiders through.
As more bikeways get built, more communities are asking for them. We need to make sure that they’re able to access those changes and benefit from them. While bikeways do bring change to a community, that change doesn’t have to be bad if the community gets involved to make sure that it works for them, including by broaching other topics that go beyond the bike aspect. Communities need to get in front of change and embrace it instead of waiting for it to arrive and trying to delay it. Doing so will bring many benefits for all.
For several years, people interested in transportation and urban planning have been discussing the impacts of motor traffic (mainly private cars) on all sorts of things. Over the last several decades, planning in much of the world has trended toward catering to car traffic, often at the expense of other modes of transportation. A popular measure of how much traffic there is is vehicle miles traveled (VMT) which is as it sounds: a tally of how far vehicles are traveling. Here in America, that figure rose for several decades as more people drove more. All that driving has had a real impact on many different aspects of society.
In recent years, advocates are increasingly shining a light on the true effects of that impact, with many cities starting to take notice and advance (largely token) measures to address the imbalance. The advocates often point to VMT as part of the proof of the ills of the current transportation network in America and one state has even gone so far as to transition their traffic impact metrics to VMT instead of LOS that it is virtually everywhere else. But is VMT really the issue? Or perhaps a better way to ask the question is would the effects of cars on society be different if they weren’t going as far, particularly as it relates to the physical environment?
When approached from that point of view, the answer seems more clear: VMT is not the problem but merely a symptom. This will certainly come as a shock to many people who have argued that VMT is bad for several years. Certainly, there are several ills that increase as cars are driven more such as crashes, emissions, time spent away from family and home, and many other less-than-optimal outcomes. However, at the end of the day, VMT is just another metric that can be used to identify and describe the true problem: car-centric planning and design. But without acknowledging that the true problem is one of designpriorities, not the metric, we risk taking the wrong approaches to addressing the issue because there are many car-centric solutions to the problem of high VMT which are ultimately detrimental to the goal of using VMT in the first place.
These solutions can take one of several forms. In some instances, new roads can shorten trip distances and there are even entire projects that shorten trip distances (i.e. grocery store in a community). Both of those types of projects can be completely car-centric and unusable by other forms of transportation, yet they can at least nominally, be recognized for reducing VMT because they technically do. However, few would say that such a project is actually beneficial to a community. New roads have the potential to induce driving while a project that brings shops closer but also plops a large parking lot in an otherwise quaint environment can degrade the quality of the neighborhood, including by ultimately injecting many more cars into a part of town that may have previously not been so heavily traveled.
At the other end of the spectrum, a people-centric environment can be detrimental to lower VMT by being designed to completely exclude cars or at least force through traffic to take a detour around the area that adds length to what would otherwise be a straight trip (see video below). Such a location sounds like it would be beneficial and desirable in many a community, but a focus on reducing VMT can lead to a project that would whittle away at the oasis in an attempt to provide a reduction in VMT. If that sounds familiar, that’s because it is the same issue that has long been a hallmark and the bane of the LOS metric and led to calls for its removal. Under LOS, car-centric projects were advanced, even at the expense of all other modes, because they were projected to “improve” vehicular flow to maintain certain levels-of-service. Similarly, absent astute guidance and engaged leadership, that status quo threatens to continue under the guise of reducing VMT.
Of course, the future is far from certain. Advances in autonomous and electric vehicle technology may well mitigate the more pressing issues of private car use by reducing crashes and emissions. However, the use of VMT as the metric to measure how car-centered society is may well prove to just be a stepping stone to a broader realization that cars and people just don’t mix and that places where the latter are living, working, and generally going about their lives are not places where cars should be unless they’re just visiting.
Opportunities to completely change a street for the better for free (or close to it) don’t come along very often, but the City of San Bernardino currently has the option on their plate as a portion of E Street is reconstructed. Running north-south through the heart of the city and downtown, E St. is home to the bronze-rated sbX Green Line and connects the two of the most vibrant corridors in the city, Baseline St. and Highland Ave., with downtown, uptown, and CSUSB in the northern part of the city and is part of the historical business loop for the legendary Route 66. However, even though E St. previously wona Streetsie in 2014, some of the benefits of BRTseen in other cities have not yet reached the entire corridor, with this segment continuing to support a plethora of empty lots and boarded-up buildings.
At present, this portion of the street still looks very much like a Death Road, with four lanes for traffic and on-street parking. That has led to conditions that encourage unsafe driving and crash data SWITRS shows a string of incidents stretching through the entire project area to lend support to that idea, including some bike and pedestrian casualties. This is particularly troubling since the route is heavily used by children who attend San Bernardino High School and Arrowview Middle School, with the students themselves providing anecdotal reports of rampant disrespect from motorists. Additionally, E St. is unfortunately also at the epicenter of the resurging epidemic of violence that has wracked the city this year, with the owner of one of the small businesses in this stretch losing his life earlier this year during an armed robbery.
Currently, the overbuilt four-lane design moves less than 10k vehicles per day, a figure that despite being nearly 20 years old, is apparently still pretty valid as confirmed by looking at more recent counts obtained at the intersections of E St. with Baseline and Highland. These numbers are well within the bounds of the volume of traffic that just two lanes can handle quite well, which makes this an ideal road diet candidate. That means that this is the perfect opportunity to make sure the rebuild is a complete street that functions better for all users.
But what would a road diet look like on E Street? Since they’re not moving curbs, two general travel lanes would be swapped for a center two-way left turn lane and a pair of bike lanes. While some might think it appears like a “loss” for the street because there are fewer general travel lanes, such a proposal is likely to improve operations for several reasons. First, the current configuration encourages speeding and there are several cross streets that have significant left turn traffic, particularly around San Bernardino High School during the morning/afternoon. These left turners frequently hold back the left-hand lanes as they wait for a gap in oncoming traffic, so a road diet allows them to wait out of the stream going straight, a stream that is often exceeding the 35 MPH speed limit. Meanwhile, the single lane of traffic reduces the ability for people to speed.
Jeff Speck explains road diets.
Also, despite the elements on the street that some might consider to be unsavory, quite a lot of people actually do already travel up and down E St. by foot and by bike, including as mentioned above, many students. This design moves the traffic a little farther from the sidewalks, making it a little calmer and more appealing for pedestrians. Additionally, the bike lanes provide a better designation of where bicyclists can be expected and possibly in conjunction with signage, could be an effective strategy to combat the frequent ‘salmon‘ riders in the area.
The effect of these changes will provide a vastly improved street environment that is likely the missing link in years of efforts to revitalize this area of the city. The slower, more even speed of the motorists allow them to notice businesses that they had never seen before when blasting by at 50 MPH while the bike lanes and improved pedestrian experience lead more people to walk or bike through the corridor, both of which are groups that can easily stop in stores along the way and in the process, end up spending more over the course a month than the typical motorist. As has been seen elsewhere around the country, road diets do not have negative impacts on business, but do the opposite and increase business. With a high number of vacant storefronts in the stretch, using this project as opportunity to right-size the street is a great way to get the boards to come down and breathe some new life into the area. It would also provide a good connection to the new park coming to the corner of 9th and E, which will include a new skatepark that BMX riders will certainly frequent.
Undoubtedly, there will be some naysayers and people will be concerned that it would increase trip times. However, it’s worth looking at the area view. Since San Bernardino was built on a grid, there are numerous options for those who may feel hampered. Additionally, given the impressive level of decay and decline that currently permeates this segment of the street, the built environment cannot get exponentially worse. But given the existing traffic safety issues, repeating last century’s mistakes on a blank slate is a step backwards. We shouldn’t have to wait for someone to die before trying to address the issue. If it doesn’t work out or the capacity is eventually needed, it’s easy enough to go back and restripe it to the old setup. But with the opportunity to do for minimal cost what other cities around the country are paying hundreds of thousands of dollars to do, San Bernardino owes it to itself and to the residents to go ahead and join the 21st Century by giving it a go. The only question is if San Bernardino is ready to do what it takes to be an All-American City again.
A common complaint and critique of separated bikeways is that “competent” bicyclists can travel at the speed of traffic in the roadway and would be “held up” on bike-specific infrastructure and therefore bikeways shouldn’t be built at all. Though that reality has been repeatedly shown to be inaccurate on well-designed facilities, the belief is still carried forward and trumpeted that bikeways restrict the speed of riders.
However, as cities across the country and globe increasingly realize that there is no way to ever build their way out of congestion, they’re instead turning to other mechanisms and methods of dealing with the growth that is occurring. As priorities change, complete streets policies are being enacted that reallocate the space of existing roads for all modes as well as dictate how new roads should be constructed to make the best use of space to move people, not just cars.
What happens when such a change occurs? Overtoom in Amsterdam (pictured below) gives us a good example. One of the main routes heading into and out of the city, it has space for all users. The exact profile differs based on location, but very generally is arranged with buses/trams/taxis in the central lanes, one lane per direction for general traffic, parking for cars and bikes, separated bikeways, and of course, sidewalks. The result is a thoroughfare that has the capacity to move far more people than the number actually moved on typical arterial that scars many cities, but just as long as they’re not trying to drive alone in a car.
The following two videos show how the street looks and works in real life.
This one is composed of several snippets of how the street functions over the course of the evening rush hour. At times of high congestion, the bikeway is absolutely faster than the general travel lanes, even for those who are not riding particularly fast at all.
This second video shows the entirety of the street as it heads out of town. The location where the first video was filmed is to the right at 0:16, in the shop with the yellow awning. At over four minutes to go just over a mile, the speed of transit for the corridor by car is slower than many people can comfortably bike, even though this doesn’t appear to be filmed during rush hour per se.
As cities grow and become more congested, bikes will continue to be looked as as a way provide an alternative to driving. Though not typically well-understood by many, bikes actually do offer competitive travel times to driving a car, even with infrastructure that people like to assume mandates slow biking. That’s a view that simply isn’t supported by the evidence, especially the prevalence of scooters using Dutch bikeways (often illegally).
The latest post from BicycleDutch isn’t even about bikes and transit, it’s about biking in the rain. But the location where it was filmed in Utrecht provides the opportunity to also get another good look at an exceptional solution to a common issue frequently raised about separated bikeways: what to do around a transit stop.
The preferred approach is to use floating transit stops that allow bicyclists to pass by without coming into conflict with buses (or trains) and only minimal interaction with passengers. Floating stops can even be used with conventional bike lanes as they remain a great way to address the problem of buses and bikes. Yet, the minute details continue to evade many planners and engineers, resulting in facilities that can be dramatically bad.
As can be seen in BicycleDutch’s video, there is a bus stop directly adjacent the bikeway. Yet, despite this being one of the busiest locations for bus activity along Potterstraat, transit users do not present a problem to the bicyclists at all. As they exit the bus, they are on a relatively wide island that is lined with a barrier, ensuring that the interaction between users occurs at as few a points as possible. While most Dutch transit stop bypasses aren’t quite that wide nor do they include a barrier, the concept is still carried forward.
But perhaps the most important part of the design is how the bikeway passes the stop. In the one featured in the video, it is a straight line with no deviation at all. That is preferred, but likely not always practical. In the absence of that opportunity, everything should be done to make the curve as smooth as possible and it should be designed for a realistic biking speed (i.e. 20+ MPH). When done right, riding around a stop is a pleasant experience that is barely noticeable.
In tandem with protected intersections, transit stop bypasses are a great way to build a protected bikeway network. Since both infrastructure elements can work with traditional bike lanes, they offer a great way to tackle the biggest problems of a separated bikeway first, then fill in the remaining gaps as money becomes available. The biggest challenge is getting the minute details right, so planners and engineers should travel to and ride both the best and worst examples to get a real feel of how to build them properly.
The City of Montclair is betting big on their transit center (dubbed the “Montclair Transcenter”). Located in the northern part of the city, it features a stop on Metrolink’s San Bernardino Line (now including the daily “express”), a hub for several Foothill Transit and Omnitrans routes (including the Silver Streak and Route 290), one of Caltrans’ biggest park-and-ride lots (Excel spreadsheet), and will in the future be a stop on the extended Gold Line. Additionally, the Pacific-Electric Trail dips right down to within a block of the station at this point. Still surrounded by relatively empty land, it isn’t an understatement to say that it presents the perfect opportunity and support to build exemplary transit-oriented development that caters well to those who are or want to be car-lite or even car-free.
The Arrow Station development under construction is one of the ongoing stabs at TOD in the area surrounding the station. But thus far, the prognosis on the transit-oriented part is not good at all. Though the North Montclair Downtown Specific Plan calls for creating an entryway to the city from the station by way of extending the current pedestrian underpass that exists at the station, the land where it would open up is still occupied by a warehouse. Unfortunately, no provision has been made to provide an interim connection between the development and the station until that entrance is built.
Intermission for pictures.
Despite being adjacent the tracks that are in clear view, it takes nearly ten minutes for someone on foot to reach these platforms from the homes right next to them.
The planned pedestrian grand entryway to Montclair has yet to materialize.
The Monte Vista underpass lacks a sidewalk on its east side and with a wall to within inches of the roadway, literally forces pedestrians away from mixing with 45 MPH traffic.
At the intersection of Richton Ave, it is also evident that using the east side of Monte Vista as a pedestrian is discouraged.
The second crosswalk that someone has to cross to reach the Transcenter by foot.
The Arrow Station development already includes roadway to the corner of the property that is closest the existing facilities on the station property.
The first of two crosswalks that someone heading to the Montclair Transcenter from Arrow Station would encounter.
Signage at the corner of Monte Vista and Richton welcomes visitors to the Montclair Transcenter.
Looking at the location of the yet-to-be-constructed pedestrian grand entryway to Montclair from under the tracks.
Though it would perhaps be a tight squeeze, there is space between the adjacent properties and the existing ADA ramp at the Montclair Transcenter to insert a temporary walkway to Arrow Station.
The result is that although the homes in Arrow Station are less than 75 feet from the tracks and residents can see the platforms from their windows, bad planning forces them to make a trip of over 1/3 of a mile to actually reach the station. To add insult to injury, even though Arrow Station and the Transcenter are both on the east side of Monte Vista Avenue, that 1/3 mile trip requires passing through two traffic signals because there is no sidewalk on the east side of Monte Vista through the underpass.
Predictably, neither set of homes under construction (in two adjacent communities: The District and The Walk) makes any mention of the development’s proximity to the Transcenter as an amenity on their website because for all practical purposes, it might as well not exist. (Though to be fair, it doesn’t make mention of proximity to freeways either. Or really anything at all.) However, Zillow comes through and does state that the homes are within “walking distance” of Metrolink.
It’s probably too soon to be able to gather any meaningful data on transportation usage from the community under construction. Perhaps some people might actually brave the odds and make their way to the Transcenter anyway. However, fixing the connectivity problem is a surefire way to make choosing transit an easy and intuitive choice for the residents from Day One. (It would also help sell homes by providing a greater pool of potential buyers.) A temporary easement, a ribbon of concrete, and some lights are all that it takes. What’s lacking is the forethought to include them.
Earlier this year, the Riverside County Transportation Commission joined several transportation agencies around the state to gripe about the uncertainty of revenue projections due to the recent gas tax swap formula that has resulted in a lower gas tax this fiscal year. This should come as no surprise, as the vast majority of Riverside County’s Measure A funds are being poured into building wider roads throughout the region. With only 15% of the money dedicated to transit, it should be imperative that they do everything possible to stretch those dollars.
The design options would include a near-grade crossing over the San Jacinto Branch Line with embankment and structural section for SR 79. The near-grade crossing over the existing railroad would be approximately 0.9 to 2.4 m (3 to 8 ft) above grade. (Emphasis added.)
In other words, at the point where the realigned highway would cross the railroad, it would be at a height of less than ten feet above the rails. This dismal synopsis was repeated in the Recirculated EIR/EIS [PDF, page 3-167 (243)] that went out earlier this year. For those of you keeping track at home, no trains can fit under bridges that low (not even a manned rail rider on the shorter side). Section 9.1 of CPUC General Order 26-D says that it’ll be at least six feet too low and based on Metrolink’s dimensions (PDF, page 3), their equipment needs a minimum of 16 feet of clearance above the rails. (Metrolink is the logical service provider for this extension as they would already be operating to Perris.)
So in short, despite the fact that RCTC already identified the San Jacinto extension as being one of the most viable and cost-effective options for rail service expansions in Riverside County, RCTC already owning the line, and RCTC leading on the SR-79 realignment project, RCTC did not stipulate that their own freeway construction would need to provide adequate clearance for any future trains that they would plan on their own tracks. That is a breakdown of colossal proportions.
Further on, the report does acknowledge that rail transit has been considered on the corridor. However, they consider constructing overpasses to make sure that train service on an existing line remains viable to be the responsibility of the rail project, not the responsibility of freeway that is severing the rail access:
In the future, if a separate project is developed that adds passenger rail service, a grade-separation project would need to be considered.
In short, RCTC is shooting a worthy project in the foot. The only question is are they doing it on purpose or is this merely a (massive) oversight? Unfortunately, we may never know. However, Caltrans does still have to issue final approval and building a(nother!) freeway runs counter their recent admission that building freeways doesn’t help traffic at all. Instead, Caltrans needs to be more proactive about alternatives, in this case by putting their foot down and not allowing a viable rail transit line to be severed by a freeway. (They really should go a step further and require that the rail extension to Temecula via the SR-79 alignment that was also identified in the RCTC rail study to be built concurrent with the freeway.)
Failure to do so makes it much harder for the all levels of government to meet legislative goals focused on reducing GHGs, VMT, and disparate impacts of transportation dollar allocations, especially in the Inland Empire. Cities along the route of both freeways (realigned SR-79 and the Mid County Parkway) are already looking forward to the freeways “spurring development”, but injecting two new freeways into the San Jacinto Valley without also upgrading transit is all but guaranteed to ensure that no TOD will be built. Instead, there would be more sprawling development in what is already one of the most sprawled regions of the country [PDF]. That doesn’t have to happen, but it requires Caltrans and RCTC officials doing the right thing and lead.
*For those who may feel tempted to call the area rural, including its own residents, remember that were it not for RCTC and SCAG, Hemet alone is populated enough to require its own metropolitan planning organization under federal law and San Jacinto is really close.
Where do your community’s priorities lie? That’s a question that we should all be asking ourselves as we prepare to make infrastructure investments that will have an effect for decades into the future.
Nowhere is this more evident and important than in our transportation decisions. In many communities, the transportation network rests on a backbone of arterial roads. However, decades of
car-centric planning and design have resulted in facilities that are increasingly referred to as “stroads“. They’re not good streets, but they’re not good roads either and in the end, everyone gets the short end of the stick. The result is a facility that suffers from “peak hour” congestion and that doesn’t serve those who aren’t driving.
But there’s a better way. With a little shift in thinking, it becomes easier to design a transportation network that is good for the mobility of all, whether they be on a bike, in a car, walking, or using transit. When viewed as a corridor and principles of complete streets are applied, these facilities can be optimized to provide maximum movement of goods and people, not just cars.
With that understanding, it becomes evident that the current system is grossly inefficient and needs to change. But what does the alternative look like? Using the same room as before, a redesign of the corridor assigns each mode its own dedicated space optimized for its specific travel needs. Cars and trucks don’t slow down transit, transit doesn’t block lanes to load its patrons, and bicyclists are free to pass along on their own separate path optimized for biking. For roads that access industrial facilities, it can even be tweaked a bit more to offer a dedicated truckway in the corridor that is reinforced to handle the axle loads of trucks.
Far from just musings, this design is in use already in The
Netherlands, where mobility in numerous cities is provided for all in a manner optimized for their needs. The same model can be used in the existing cities and especially new developments here in the Inland Empire. Instead of building the biggest roads today in anticipation of “future demand”, they can be built with all modes in mind in a method that greatly increases the efficiency of all the systems for all.
This is vitally important as despite hundreds of millions of dollars spent, the transportation infrastructure in the Inland Empire region has shown no improvement in recent years, barely maining a D+ rating in both the 2005 and 2010 assessments from the local branch of the American Society of Civil Engineers, but requiring a whopping 67% increase in annual investment during that time. If we are going to ever truly see signs of improvement on not just the roads, but many other local issues, there needs to be some real change in priorities. Switching the focus to the movement of goods and people over just cars will set the Inland Empire up for a more robust and resilient future.
A couple days ago as I approached an intersection, I prepared for my left turn the normal way: merged out of the buffered bike lane and continued over to the left turn pocket. While I sat there in the queue waiting for the light to change, it struck me that the turn would’ve been faster if I’d been able to go straight then made the turn at the corner. This is the type of turn, also known as the “Copenhagen left“, is all but forced by the design of protected bike lanes that prevent people on bikes from leaving them away from intersections. That’s not a major problem, but it has resulted in the protected intersection finally getting recognized as a sensible way to deal with bikeways by Americans. (Though they’re also a great option for intersections even when the roads in question don’t have protected bikeways.)
Many folks bemoan that fact and assume that it would be slower and more inconvenient than being able to turn by merging across traffic to do so. However, most traffic signals are timed in a manner as above whereby missing a light often means a lengthy wait in a stew of exhaust fumes. (Or worse yet, not being detected at all if no cars are already waiting.) At that point, making a Copenhagen left instead would at worst, require just half the waiting of the “proper” left. If all-directions green signaling is used and phased favorably, bikes would have guaranteed faster travel through the intersection almost every single time.
These sorts of improvements and enhancements are what need to be brought up in planning and design discussions to build a transportation system where the bicycle is not just a tool of the poorest of the poor or those who “enjoy” biking, but available to all users regardless of skill level. These infrastructural changes can promote that by not just offering facilities that score high on the safety scorecard, but that also are vital in creating an environment where a bicycle is timely alternative to driving not just for racers, but for normal people too.