Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In

Whenever anyone asks me why I like Twitter so much, I tell them it's about the information. If you follow the right people (and who that is obviously depends entirely on you) you can tap into an amazing amount of great stuff from around the Internet (and real life too). It's like having a custom-made news feed filtered through some very intelligent, and idiosyncratic, human brains.

Picture_2.pngYesterday, one of the people we follow on the Streetsblog Network Twitter account, @zaneselvans, let us know via Twitter about a very cool project from the Cascade Bicycle Club called Bikewise. The site collects and maps user-generated reports of bike crashes, hazards and thefts from around the country:

We started bikewise in the conviction that we could make biking safer and more fun by gathering good data on the things that sometimes go wrong.

Crashes: It's estimated that 75% or more of all crashes go unreported. We believe that by gathering detailed information on how and why crashes happen, we'll be able to ride smarter. Also, we hope that knowing where crash hotspots are will help us to identify issues with traffic behavior and road design.

Hazards: How many times have you ridden past a dangerous sewer grate or overgrown vegetation and wished there were someplace to report it? Now there is. We aim to not only collect hazard reports, but to pass these on to the appropriate authorities. (Please note: we're still putting this part of the system in place.)

Thefts: Tracking where and how bikes get stolen is a key part of making preventing thefts. We're currently working on other pieces of this system, so that if your bike does get stolen, you have a better chance of getting it back. More to come on that.

Obviously, such a site is only as good as the information it collects and what is done with it once it's in the system. The SeeClickFix service has demonstrated that this kind of software initiative can help local governments get problems solved. Bikewise's success will depend on the participation of people who are committed to improving biking conditions, and interested in the possibilities of the Internet-based hive mind. Maybe you're one of them. 

Another news flash from Twitter: @USDOT is on, as of yesterday. We're happy to report that we were one of the first three follows they made. The other two were @T4America and @whitehouse.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Council Leaders Push DOT In Both Directions On Streets Master Plan Goals

Transportation Chair Shaun Abreu is passionate about bus lanes and bike lanes. Finance Chair Linda Lee? Not so much.

March 18, 2026

Albany Pols Seek Transparency From Insurance Giants As Hochul Pushes Premium Cuts

Assembly Member Jeffrey Dinowitz and state Sen. Jamaal Bailey have stepped up their oversight of — and concern about — Gov. Hochul's auto insurance scheme.

Mayor Mamdani’s Daylighting Budget Covers Tiny Fraction of the City

The funding is nowhere near enough to bring daylighting citywide as Mayor Mamdani promised to do on the campaign trail.

March 18, 2026

Wednesday’s Headlines: Speeding is No Joke Edition

Our editor-in-chief has some choice words for the New York Post in our latest video. Plus the news.

March 18, 2026

MTA’s Lieber Asks City to Put More Cops on Bus Lane Enforcement

Lieber told City Council members he wants more "dedicated funding for traffic enforcement to keep the [bus] lanes clear of private vehicles."

March 17, 2026

Brooklyn Residents: Keep Historic Wood Bridge For Pedestrians And Cyclists Only!

As the Department of Transportation is set to reopen the Carroll Street Bridge, locals want it to only reopen to pedestrians and cyclists.

March 17, 2026
See all posts