Mammoth Mountain Ski Resort
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Mammoth Marathon 42km

Date / Time
Apr 03 / 8:30 AM - 4:00 PM
Tamarack Cross Country Ski Center
Winter Events, Cross Country Ski
Challenge yourself to one or all of Tamarack Cross Country Ski Center’s races this season. Or, be part of the fun by ringing your cowbells and cheering on the skiers. Tracks will be open to paid skiers during all races, and volunteers are always appreciated.

MAMMOTH MARATHON 42KM • April 3, 2016

The Big Daddy of them all – the 38th annual marathon offering distances from 3–42km. Open to classic and skate skiing.

Full Marathon 42km, Senior, Masters 1-5
Half Marathon 21km, Senior, Masters 1-5, Juniors U14-20
Junior 10km, Juniors U14-20
Kids Race 5-11, U12 & Lower


Adults: Online Registration - $65, Walk-Ups - $75
Juniors: Online Registration - $25, Walk-Ups - $33
Kids*: Online Registration $16, Walk-Ups - $24

All racers receive a t-shirt

Sign Up

Call Tamarack Cross Country Ski Center at 760.934.2442 x8 for start time information. Online registration ends April 1, 2016 at midnight.

Sign Up

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