2018 - 2019 Idaho Mountain Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Idaho bearing the tag Mountain among 25 races.

25 races

Scout Mountain Ultras

100 Mile
2019-06-01 - 00:00
North America / USA / Mountain Region / Idaho / Pocatello
Ultramarathon
Mountain Trail Running Mountain Solo

Beaverhead Endurance Runs

100K Endurance Run
2019-07-13 - 05:00
North America / USA / Mountain Region / Idaho / Salmon
Ultramarathon
Mountain Trail Running Mountain Point to Point Solo

Beaverhead Endurance Runs

55K Endurance Run
2019-07-13 - 07:00
North America / USA / Mountain Region / Idaho / Salmon
Ultramarathon
Mountain Trail Running Mountain Point to Point Solo

3 Bears Trail Races

Papa Bear 100M
2019-09-06 - 06:30
North America / USA / Mountain Region / Idaho / Preston
Shorter than 10 km race
Trail Running Mountain Solo

3 Bears Trail Races

Baby Bear 50K
2019-09-06 - 06:30
North America / USA / Mountain Region / Idaho / Preston
Ultramarathon
Trail Running Mountain Solo

3 Bears Trail Races

Mama Bear 50M
2019-09-06 - 06:30
North America / USA / Mountain Region / Idaho / Preston
Shorter than 10 km race
Trail Running Mountain Solo

River of No Return Endurance Runs

50K Endurance Run
2018-06-16 - 06:30
North America / USA / Mountain Region / Idaho / Challis
Ultramarathon
Mountain Trail Running Mountain Solo

River of No Return Endurance Runs

25K Endurance Run
2018-06-16 - 08:00
North America / USA / Mountain Region / Idaho / Challis
Half Marathon to Full Marathon
Mountain Trail Running Mountain Solo

River of No Return Endurance Runs

108K Endurance Run
2018-06-16 - 05:00
North America / USA / Mountain Region / Idaho / Challis
Ultramarathon
Mountain Trail Running Mountain Solo

McCall Trailrunning Classic

20 Mile Classic
2018-07-14 - 08:00
North America / USA / Mountain Region / Idaho / McCall
Half Marathon to Full Marathon
Mountain Trail Running Mountain Solo

McCall Trailrunning Classic

40 Mile Classic
2018-07-14 - 06:00
North America / USA / Mountain Region / Idaho / McCall
Ultramarathon
Mountain Trail Running Mountain Solo

McCall Trailrunning Classic

10 Mile Classic
2018-07-14 - 09:00
North America / USA / Mountain Region / Idaho / McCall
10 km race to Half Marathon
Mountain Trail Running Mountain Solo
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