The B360: Circle Boulder by Bicycle is June 4th!


The “B360 / B180: Circle Boulder by Bike” is a signature family friendly event that Boulderites look forward to every year as a part of Walk and Bike Month. This year the ride kicks off on June 4th, 10am from Valmont Bike Park. 

You’ll see Boulder from the best seat in the world – a bike seat. Boulder offers over 300 miles of bike routes, paths, and lanes. Here’s a chance to check out some new views on the B360 or B180!

*B-360 is a 24-mile loop that circumnavigates the entire town.

*B-180 is about half the distance, a 12-mile route that goes through a few different parts of Boulder.

Both rides begin and end at Valmont Bike Park, 3160 Airport Rd, Boulder, CO 80301. The ride will kick off at 10am, however, you may start anytime before noon.

After the ride, enjoy an Ice Cream Social sponsored by Ben & Jerry’s and say hello to local businesses attending. 

Like to be prepared?

  • Sign the waiver for the ride and skip the line at Valmont Bike Park. You’ll still want to stop by the Community Cycles tent, let us know you’re here, and grab a bagel courtesy of Moe’s Bagels.
  • A step-by-step route map is available on the Ride Spot app.  Download the Ride Spot app on your phone (Android / iPhone). Search for the B360/B180 under the ‘Social Feed’ menu item, search for Community Cycles and then select the ‘Classics’ tab.

Check out the event page for the latest details.