2017 - 2018 X-hour race Calendar in August

Browse our Calendar for X-hour races (races where the duration is fixed) organized around the world during the month of August among 40 races.

40 races

Ellenden Farm Frolic

August 07, 2017 The race has already taken place.
United Kingdom / England / Worcestershire / WR11 8LU
X-hour race

Ellenden Farm Frolic

August 07, 2017 The race has already taken place.
United Kingdom / England / Worcestershire / WR11 8LU
X-hour race

Boston and District A.C. 6 & 12H Road Races

August 28, 2016 The race has already taken place.
United Kingdom / England / Lincolnshire / Boston
X-hour race

Boston and District A.C. 6 & 12H Road Races

August 28, 2016 The race has already taken place.
United Kingdom / England / Lincolnshire / Boston
X-hour race

Green Man Midnight Express

August 25, 2017 The race has already taken place.
United Kingdom / England / Bath and North East Somerset / Norton Malreward Village
X-hour race
Ultra Running Ltd

Tick Tock Ultra & Team Relay NC

No race in 2017
USA / South Atlantic / North Carolina / Pinehurst
X-hour race

Tick Tock Ultra & Team Relay NC

No race in 2017
USA / South Atlantic / North Carolina / Pinehurst
X-hour race
Relay

DURTY B-EE-RR-UN 6hr St. Pete Fat Ass

August 13, 2016 The race has already taken place.
USA / South Atlantic / Florida / St. Petersburg
X-hour race

Anchor Down Ultra

August 18, 2017 The race has already taken place.
USA / New England / Rhode Island / Bristol
X-hour race

Anchor Down Ultra

August 18, 2017 The race has already taken place.
USA / New England / Rhode Island / Bristol
X-hour race

Anchor Down Ultra

August 18, 2017 The race has already taken place.
USA / New England / Rhode Island / Bristol
X-hour race

Sweltering Summer Ultra and Marathon

August 12, 2017 The race has already taken place.
USA / New England / Massachusetts / Pittsfield
X-hour race
Charity BURCS Race Series
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