Join us for the 20th anniversary of the Elevations Credit Union Buffalo Bicycle Classic on Sunday, September 11, 2022 and support high-achieving, Colorado residents in their academic pursuits at CU Boulder. Calling all gravel lovers! Join the BBC on two gravel routes - the Dirty Buff and the Dirty Epic. Explore miles of off-the-beaten-path roads throughout Boulder County with the same great support you've come to love and expect from the BBC.

2021 Ride Information Sheet (2022 ride information sheet coming soon)

Packet Pick-up Dates/Times/Locations:

2022 dates TBD (coming soon)

The start-finish area is at Benson lawn which is located on the CU Boulder main campus. Benson lawn is on the south side of the Benson Earth Sciences building and the west side of the Mathematics Building. The closest cross streets are Colorado Avenue and Libby Drive, near the turnaround area and gate on the south side of Folsom Field stadium.

View location on the Campus Map

You'll find well-stocked and well-staffed aid stations throughout each route. Hydrate with Skratch and Eldorado Spring Water.  Smiling faces, tasty eats, and a cowbell or two to keep your spirits up! If you need any assistance in between, flag down one of the support vehicles that are traveling the course.

You'll need to wear an ANSI- or SNELL-approved helmet at all times -- we can't let people ride who don't have helmets. Also bring an ID, especially if you want your free post-ride Avery Brewing beer. Make sure you have your registration number affixed to the back of your jersey and your sticker on your helmet.

Don't miss the event after the event! Stop by Benson field and fill your belly with a catered pasta bar lunch, drink a free Avery Brewing beer with your team, or enjoy a massage. There's free secure bike parking, so you can relax. Also at the finish line, we’ll be doing a drawing for several prizes and enjoying stories about the ride. You'll need your bib tear-off to get into the party.