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

Brazil Multiday Ultra Challenge

August 03, 2017 The race has already taken place.
Brazil / Sao José dos Campos
X-hour race

RUN 24 Holly

August 04, 2017 The race has already taken place.
USA / East North Central / Michigan / Holly
X-hour race

Run 24

August 04, 2017 The race has already taken place.
USA / East North Central / Michigan / McGinnis Road
X-hour race
Team Relay

24-Hour Run For Dreams

August 05, 2017 The race has already taken place.
USA / East South Central / Kentucky / Shelbyville
X-hour race
Charity

6 Ore di Curinga

August 05, 2017 The race has already taken place.
Italy / Calabria / Curinga
X-hour race
Road Running Relay

Mosquito Hill Endurance Runs

August 05, 2017 The race has already taken place.
USA / East North Central / Wisconsin / New London
X-hour race
Trail

EPIC 12 Run Guernsey

August 06, 2017 The race has already taken place.
Guernsey / Vale
X-hour race
Night

EPIC 12 Run Guernsey

August 06, 2017 The race has already taken place.
Guernsey / Vale
X-hour race
Night Relay

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

A Journey Begins with One Step: A 12-hour Endurance Walk & Run

August 12, 2017 The race has already taken place.
USA / East North Central / Michigan / Bay City
X-hour race
Walk Charity

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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