Races›United States›North Dakota›Williston Marathon
Williston, ND, seen from above
June 2027 · date to be announced

Williston Marathon

Williston, North Dakota · United States
RoadPlains

A Boston Qualifying marathon run across an airport runway

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Course

Part of the route runs on the runway at Williston Basin International Airport. The marathon is a certified Boston qualifier. The organiser states no further detail on route shape, surface or aid stations.

Marathon42.2 km
Half Marathon21.1 km
10K10 km
Purple Power 5K5 km

Key dates

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

About

The Chord Energy Williston Marathon is held at Williston Basin International Airport in North Dakota, with part of the route run on the airport runway. The day carries a Boston-qualifying marathon, a half marathon, a 10K and the Purple Power 5K.

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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.