Days
Hours
Minutes

Race #8 - SERIES FINALE

Days
Hours
Minutes

REGISTRATION OPENS AUGUST 1st - IT WILL SELL OUT!

OUR MISSION

Quick n’ Dirty provides MTB Racing for Everyone with a fun, welcoming, affordable and family friendly environment for kids and adults to develop mountain bike skills and fitness while fostering stewardship in multi-use trails and public lands. 

#quickndirtymtb

#sagebrushsafari

#filthy50

TESTIMONIALS AND KIND WORDS

OFFICIAL RACE PHOTOGRAPHER

SUPPORTING PARKS

If you have raced the Summer Series, Filthy 50, Dirty 30 or Sagebrush Safari then you have ridden in one or more of the parks/areas below. Over the years we have worked closely with these parks/areas to bring you some of the best mountain bike races in San Diego County. Quick n’ Dirty also likes to give back by assisting or conducting coordinated trail maintenance days. Click on the images below to visit the parks website and learn more about them, or if you’d like to join us for some trail maintenance check our calendar or follow us on Facebook.

#quickndirtymtb

OUR SPONSORS

mazda 250
specialized
monster hydro
sierra nevada
INTENSE-logo
shimano
hammer nutrition
Giant 2022
squadra
LIV 2022
Spinergy
haro
sock guy
Walters Sprinter_R1
rb components
maxima_oils
baghouse 126h
smith

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