Race Details

The Colorado State MTB Championships race is like no other. We know our return riders like a challenge so we put together one heck of a fun course to keep your heart racing and your smile massive. We are taking all necessary protocols to ensure a safe and healthy ride for everyone. Enjoy the ride, be courteous, and thanks for supporting Rattler Racing!
  • August 15, 2021
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Mid Week Melee is indeed a mid week party that gets all of us together during a busy work week to focus on what really is important. It's not just the racing, it's connecting with our buddies for some good wholesome and friendly competition, enjoying food and drink, hanging out afterwards and celebrating what we all love to do.
  • May 28, 2021
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It’s almost race day and we know you’re looking for a Fangdango Course Update. We have been putting in work over the last couple of days for Fangdango getting things dialed in and ready for our riders. A few snow...
  • May 3, 2021
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5280 Magazine featured a list of the hottest new gravel races in Colorado for 2021 and we’re super proud to have Mad Gravel included. We’ve broken down the list of awesome new courses below, please check out the original 5280...
  • April 29, 2021
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CONSIDERING MAD GRAVEL? THINK YOU MIGHT BE HEADING OUT TO THE FLATLANDS?…THINK AGAIN! The experience starts at Peaceful Valley Scout Ranch, with its hills, ridges, and hidden valleys that are covered in ponderosa pine and dotted with rock formations.  Look...
  • April 15, 2021
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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
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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
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STAGE 1 PRE-RIDE CUE SHEET Are you a super detailed person looking for waaaay too much information? BOOM, we have you covered below. For those of you who just want to come and race, no worries, we’ll have the course...
  • December 1, 2020
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STAGE 3 PRE-RIDE CUE SHEET   Are you a super detailed person looking for waaaay too much information? BOOM, we have you covered below. For those of you who just want to come and race, no worries, we’ll have the...
  • December 1, 2020
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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
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