Sep 26-27 2015
Rock 'n' Roll Marathon Series - Register Now

San Jose Rock ‘n’ Mud Challenge

Double your trouble, double your fun- get grimy in the mud, then Rock with us on a run!

Conquer the Rock ‘n’ Mud Challenge-

And you will be awarded:

  • Muddy Buddy Hat ($20 value)
  • Extra Beer at Muddy Buddy Finish Line
  • Recovery Lunch at the Rock ‘n’ Roll Finish Line Festival

Save $10 off your Columbia Muddy Buddy San Jose team registration NOW with promo code*:  RNMUD12

Rock ‘n’ Mud Challengers will receive a Final Instructions email with all of the Dirty Details the Thursday before EACH of the Event Weekends.

Schedule of Events

September 26 – 27, 2015

Health & Fitness Expo

San Jose McEnery Convention Center
Friday, September 25, 1:30pm – 6pm
Saturday, September 26, 9:30am – 5pm

Expo Details

Saturday, September 26, 2015

Rock ‘n’ Roll San Jose 5k
7:30am: 5k

Event Details

Sunday, September 27, 2015

Race Day

8:00 am: 1/2 Marathon Wave Start
8:00 am: 10K Wave Start
Event Details