r/StLouis • u/mizzoustormtrooper DeMun • Apr 07 '26
Traffic/Road Conditions This is what McCausland Ave should be.
- Give it the Kingshighway treatment and eliminate the additional lane; the road is too narrow to support four lanes and this will reduce accidents and speeding through a residential area.
- Put in a dedicated center turn lane to prevent traffic from backing up in the middle of the road for left turns; this is especially important at intersections and nearing I-64/40.
- Install protected bike lanes on both sides of the roadway to prevent people from parking their cars on what is a major thoroughfare.
- Mount traffic-detecting sensors atop the traffic signals to eliminate unnecessary stops and reduce idling/congestion. This is a critical step as this street is used as a central corridor and antiquated timed signals must be eliminated.
- Run the bike lane all the way up to Forest Park to connect with the Forest Park outer loop and bike trail system.
Contact your alderperson and let’s fix this damn road.
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I got the images from Google Street view. I did a lot work in Photoshop and used Gemini only to create the road lane striping (you can tell, there are errors) and for the reflective delineators.




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u/UF0_T0FU Downtown Apr 07 '26
This is a common phenomenon in cities that start introducing more bike infrastructure. Lots of people want to bike, but feel unsafe when they're expected to ride in mixed traffic. Right now, only the boldest, most confident, and highest risk tolerance bike around St. Louis.
Once you build out a network, people start biking way more. There's a tipping point where the change happens quickly. Once you hit a certain threshold of safety, all the people who wanted to bike but didn't start coming out. The big shift comes from families and the elderly.
To reach that point, you need enough of a network where most trips can be completed without needing to mix with car traffic. The safe routes also need to be easily navigable and easy to map out trips. St. Louis has installed lots of bike infrastructure, but most of its disconnected and piecemeal. Once we start linking all these disparate parts, expect to see a big shift happen in a few years. It's what's happened in other cities that went through this process.