NorCal's largest weekly mountain bike race series!

Welcome to the greatest mid-week cycling race series in California! We cater to every skill level and attract racers from Sacramento, Folsom, Orangevale, Roseville, Rocklin, Auburn, Davis, Tahoe, Reno, Stockton and the San Francisco Bay area.

Local Interests:

Hammerin' Wheels




American River Conservancy

Free Counters from
Web Counters

visits since 01/01/02

2017 registration is OPEN... April is coming fast!


What's New? 

  • If you are looking for a great gift or a New Years resolution 2017 REGISTRATION is open!
  • 2017 dates have been posted - see you soon.
  • 2016 Photos from the AWARDS and RAFFLE are posted - Congrat's to everyone!
  • Looking for some local riding? Check out the Hammerin' Wheels MTB club
  • What does the Race Director currently ride? Only the best! ;-) Check it out HERE

For local WEATHER FORECAST and current Doppler radar check HERE

Last Update: 6/16/2016

We have instant/live scoring during each race,
as our entire race Series will be "chip" timed by: