Races›United States›Montana›Elkhorn Endurance Runs
Helena, MT, seen from above
August 2027 · date to be announced

Elkhorn Endurance Runs

Helena, Montana · United States
UltraMountain100% trail

Montanas oldest trail ultra through the Elkhorn Mountains

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Course

A backcountry mountain course in the Elkhorn Mountains near Helena, starting and finishing at the Willard Creek Trailhead. Technical singletrack, primitive roads and creek crossings, with not one step on pavement. Eight staffed aid stations on the 50-mile route; 50km and 13.1-mile distances also run.

50 Mile50 mi
50 KM50 km
13.1 Mile13.1 mi

Key dates

Provisional date, projected from last year — the organiser has not announced this edition yet. We show the month only.

About

Montana's oldest trail ultra invites runners to tackle 50 mile, 50 kilometer, and 13.1 mile courses through rugged mountain terrain, steep climbs, and sweeping views of the Elkhorn Mountains

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A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.