e-mail : Info@BikeJeffco.org

Jefferson County, Colorado is one of the best places on the planet to be a cyclist. We work to make it even better.

Upcoming Events

July 13, 8:30-11:30 AM – Pop-up Tent Event on the Ralston Creek Trail & Colorado Tap House

July 15, 4 – 7 PM – Pop-up Tent Event at Crown Hill Park near 32nd & Garrison St.

August 1, 9 – 12 AM – Pop-up Tent Event on the C470/Bear Creek Trail in Bear Creek Lake Park near the C470/Bear Creek Trail and West Hampden Avenue (Campground)

August 11 AM – Magnus White Memorial Ride – www.thewhiteline.org/events-rideformagnus

September 5, 9 AM – Ride for Jenny Sunderwirth – Waterton Canyon and Chatfield

November 2 – Veloswap returns! Bike Jeffco will be there.



CDOT is shuttling cyclists through the construction east of Idaho Springs. See flyer below about this service.

Multi-use Trail Advocate Program

The Denver area has many multi-use trails that provide a pleasant cycling experience away from cars. As part of our mission to promote safe and enjoyable cycling, we’ve launched a Trail Advocate Program. We are seeking assistance from users of six popular trails. Follow the Trail Advocate Links below to learn more about the trails and how to report a trail hazard or safety encounter:

Bear Creek Trail

Clear Creek Trail

Genesee El Rancho Trail

Golden Gateway Trail

Mary Carter Trail

Ralston Creek Trail

Distracted Driving Bill Passes!

Distracted driving is one of the main risks to cyclists and other vulnerable road users. Bike Jeffco and Bicycle Colorado have worked since 2018 to support the distracted driving bill. On May 13, 2024, Colorado Legislature passed SB24-065 which will make holding a phone and driving in Colorado illegal.  It will be signed into law January 1st, 2025.

We also saw success with the passing of SB24-195 to generate funds for bike and pedestrian infrastructure and HB24-1021 to increase driver education standards for minors. More information from Bicycle Colorado about the can be found at:


I-70 Floyd Hill Project 2024 Detour and Shuttle Information

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