Rattler Racing

We are super excited to launch the most epic gravel bike race in all of Colorado, the Mad Gravel. This is the inaugural year of Mad Gravel and we expect it to be one of the most challenging gravel events...
  • April 10, 2021
Read More
It’s always been important to us to support kids and our mountain bike community. Teaming up with some amazing sponsors has allowed us to create a scholarship program for those who may not have the immediate ability to afford racing...
  • March 18, 2021
Read More
Colorado Bike Race Calendar 2021 Looking for some great races to fill your 2021 race calendar? Check out some of the most popular rides throughout the state of Colorado. No matter your bike skills, there is a race available for...
  • January 5, 2021
Read More
We will make every effort to make Mad Gravel a safe event. Peaceful Valley Scout Ranch allows for maximal distancing opportunities for spectating and moving about the area. We will have wave starts with separation in the staging area. Our...
  • October 10, 2020
Read More
Upcoming Events