Up Next…

Woodside Ramble

Woodside Ramble – 10K, Half Marathon, 35K, & 50K
Sunday, December 13, 2015
Huddart & Wunderlich County Parks
Woodside, CA

The forested slopes and steep, cool canyons of Huddart and Wunderlich Parks are a trail running paradise within the heart of the San Francisco Peninsula. Along the many small streams and gullies, runners will enjoy the beautiful trails under the canopy of towering 2nd and 3rd generation, moss covered redwoods. Soak in the breath-taking views – and hills – on these pine covered, twisting single-track trails. Distances of 10K, Half Marathon, 35K and 50K make for the perfect proving grounds for runners of all abilities – from first time trail runner to grizzled, ultra-marathon veteran.

Pacifica Foothills 2016

Pacifica Foothills Trail Run – 10K, Half Marathon, & 30K
Saturday, January 16, 2016
San Pedro Valley Park
Pacifica, CA

San Pedro Valley Park is nestled amongst the Santa Cruz Mountain range and the foothills of Pacifica and offers 1,150 acres of coastal mountain environment. As part of the San Mateo County Park system, it is part of 200 years of history that includes the Native American culture and the urban development of San Francisco. Longer distance runners will ascend the 1,900ft. climb of Montara Mountain North Peak and either pause to take a breath and appreciate views of the Farallon Islands and the exterior of Pacifica or turn without much thought outside of enjoying a long downhill trounce. Distances range from 10K – 30K, with the 10K being fast and without too much elevation gain.

News & Updates…

Peacock Gap Trail Run

Congratulations Peacock Gap Runners!

Thanks for joining us at our inaugural event! Results are now available. Photos will be uploaded soon, and can be viewed on our photos page.

5K Overall | 10K Overall
Half Marathon Overall | 30K Overall

Mt. Tam Trail Run

Congratulations Mt. Tam Runners!

Thanks for joining us at this year’s race! Results are now available. Photos will be uploaded soon, and can be viewed on our photos page.

10K Overall | Half Marathon Overall
30K Overall | 50K Overall

ITR Events

Much of our 2016 race calendar is now available and open for registration! Sign up early to save some money and guarantee your spot in some of the most breathtaking and challenging trail runs in Northern California.

Remaining 2015 Events

Dec 13 / Woodside Ramble / Woodside, CA


2016 Events

Jan 16 / Pacifica Foothills / Pacifica, CA Jun 11 / Rodeo Valley / Sausalito, CA
Feb 6 / Fort Ord / Monterey, CA Jul 16 / La Sportiva Table Rock / Stinson Beach, CA
Feb 6 / Ordnance 100K / Monterey, CA Jul 30 / Santa Cruz / Felton, CA
Feb 20 / Chabot / Castro Valley, CA Aug 27 / Toro / Salinas, CA
Mar 12 / Marin Ultra Challenge / Sausalito, CA Sep 24 / Berkeley Trail Adventure / Berkeley, CA
Mar 26 / Knickerbocker Canyon / Auburn, CA Oct 29 / Oakland Hills / Oakland, CA
Apr 9 / Woodside Crossover / Woodside, CA Nov 12 / Mt. Tam / Stinson Beach, CA
Apr 23 / Folsom Lake / Folsom, CA Nov 19 / Peacock Gap / San Rafael, CA
May 14 / Reservoir Dogs / Orinda, CA Dec 17 / Woodside Ramble / Woodside, CA
May 21 / China Camp / San Rafael, CA