Bike lanes and quiet streets make cycling safer, but the safest of all are cycle tracks: study finds

The Cycling in Cities program at the University of British Columbia has published the results of their ambitious study and revealed that bike lanes and quiet streets make cycling safer, but that separated bike lanes (cycle tracks) provide the most safety. In their study of 690 injured cyclists in Toronto and Vancouver who ended up in emergency rooms, they’ve found that bicycle infrastructure had a positive effect on cycling safety. Not surprisingly people prefer bike lanes, bike paths and quiet streets to just regular roads (as discovered their earlier study).

The researchers also found that major streets with on-street parking were the riskiest streets for cyclists, and particularly for Toronto cyclists, major streets with on-street parking and streetcar tracks.

We found that route infrastructure does affect the risk of cycling injuries. The most commonly observed route type was major streets with parked cars and no bike infrastructure. It had the highest risk. In comparison, the following route types had lower risks (starting with the safest route type):

  • cycle tracks (bike lanes physically separated from motor vehicle traffic) alongside major streets (about 1/10 the risk)
  • residential street bike routes (about 1/2 the risk)
  • major streets with bike lanes and no parked cars (about 1/2 the risk)
  • off-street bike paths (about 6/10 the risk)