Mammoth Mountain Ski Resort

Mammoth Half Marathon

Date / Time
Jun 21 / All day
Mammoth Lakes, CA
Summer Fun, Summer Events, Summer Adventure

The Mammoth Half Marathon is a world-class event with a breathtaking route to carry runners over a scenic course through the picturesque high sierras, finishing in downtown Mammoth Lakes.  The route, starting at nearly 9,000 feet, is downhill and fast.

Half Marathon

The Mammoth Half Marathon is a premier race event and the 2nd leg of the San Diego – Mammoth Challenge. The race is organized by the San Diego Half Marathon team. 100% of the net proceeds from the Mammoth Half Marathon & 5K event will go towards community service projects and select charitable causes in Mammoth Lakes.

5K Race

The Mammoth 5K is a scenic 3.1-mile race through downtown Mammoth Lakes, designed for all ages & abilities to enjoy!

Learn more or register!


Save on your stay with great deals at The Village Lodge!  Other lodging deals available at Juniper Springs Resort and Mammoth Mountain Inn. Book today!


Register Now

« Back to Calendar

Related Events