Including road users in a participatory “co-design” process can result in better safety interventions than those made by professional engineers alone, according to a new study. Participatory design incorporates the needs and views of end-users of what’s being designed—in this case, pedestrian crossings used by workers and students.
Delivery
Climate change, equity factor into recent litigation against state DOT projects
Pursuing statewide or agency climate and equity goals isn’t just preferable for state DOTs, it can also be a matter of risk management. Several lawsuits targeting major transportation infrastructure projects, most recently in Wisconsin and Oregon, have taken aim at alleged failures to consider alternatives to capacity expansion that would reduce harm to the environment or inequitable project outcomes.
DOTs can strengthen local relationships through quick-build street safety programs
Many local community groups have ideas for simple infrastructure upgrades that would improve street safety in their neighborhoods — but without official sign-off from departments of transportation, those ideas may never get a chance to be tested. Some DOTs have created official permitting processes for short-term “quick-build” demonstration projects, where these local groups can test their ideas for safer streets with temporary materials while adhering to official design standards.
Dedicated bus lanes improve safety
The U.S. DOT is funding bus projects across the country that promise many of the same benefits as rail, but at lower cost. With dedicated lanes and stations that are more like train stops than a typical American bus stop, bus rapid transit (BRT) aims to move large numbers of people through congested areas faster than rush hour traffic. This sometimes comes with tradeoffs, like the loss of regular traffic lanes, but it can also offer unanticipated safety benefits, like curbing excessive traffic speeds, according to new research.
Reducing lanes for cars doesn’t slow 911 response
Road diets, for example, converting 4 lanes into 3, provide many benefits including traffic calming and improved safety for drivers, bicyclists, and pedestrians. Agencies implementing road diets have seen a 29% average reduction in crashes. However, they often face pushback when planning these conversions, especially from those concerned about potential delays for emergency response. New research suggests these conversions don’t delay emergency response vehicles, meaning they could offer a more balanced approach to safety.
State DOTs could fuel a resurgence in intercity bus travel
While Greyhound bus stations have been closing or relocating and Coach USA enters bankruptcy, some state DOTs are upping their investments in intercity bus service. Riders have been returning to intercity bus routes since the COVID-19 pandemic reduced demand dramatically. These routes often serve rural destinations without train or plane access, and can take the place of dozens of individual car trips.
Pedestrian deaths often occur at “safe speeds”
Guest post by Chris McCahill, featured in Smart Growth America’s latest Dangerous by Design report. Read the full report here People in vehicles often die in high-speed crashes when speed limits are being ignored. Pedestrian …
States can reimagine highway corridors as conduits for power and communications
Because state highways are one of the largest sources of greenhouse gas emissions, some state DOTs are looking for ways to decarbonize within their existing highway systems. Expanding renewable energy and decarbonizing requires increased transmission to meet the new capacity. Although DOTs have space to carry power and other utilities along their highways (in what is called the right-of-way, or ROW), these opportunities remain underutilized due to the technical coordination and expertise needed to implement them. By electrifying state-owned highways, state DOTs and the energy sector can work together to reduce carbon emissions.
Smaller infrastructure investments help pave the way to safer communities
Road safety is an urgent issue at all levels of government, especially for people walking and biking. Cyclist and pedestrian deaths have increased by. This infrastructure week, we are encouraging more states, cities, and other local governments to help reverse this trend by prioritizing critical safety investments on streets and highways across the country.
People on bikes are vulnerable and don’t need to be reminded
Late last month, the Texas DOT posted a message on X (formerly Twitter) urging cyclists to behave better. But this message garnered at least 250 frustrated responses. The echo chamber of X obviously is not a representative sample, but the backlash reflects real challenges that cyclists face every day. Unfortunately, people who bike—along with those who walk, take transit, or face other mobility issues—experience a world where most drivers do not follow the rules, which often puts them at a dangerous disadvantage.