2017 - 2018 X-hour race Calendar

Browse our Calendar for X-hour races (races where the duration is fixed) organized around the world among 637 races.

637 races

3 Days at the Fair

48 Hour Race
May 19, 2017 The race has already taken place.
USA / Mid-Atlantic / New Jersey / Sussex County Fairgrounds
X-hour race - 48 hours
NJ Trail Series

3 Days at the Fair

12 Hour Race
May 20, 2017 The race has already taken place.
USA / Mid-Atlantic / New Jersey / Sussex County Fairgrounds
X-hour race - 12 hours
NJ Trail Series

24Heures de Peynier

24 H
May 20, 2017 The race has already taken place.
France / Provence-Alpes-Côte d'Azur / Bouches-du-Rhône / Peynier
X-hour race - 24 hours

3 Days at the Fair

24 Hour Race
May 20, 2017 The race has already taken place.
USA / Mid-Atlantic / New Jersey / Sussex County Fairgrounds
X-hour race - 24 hours
NJ Trail Series

24Heures de Peynier

6 H
May 20, 2017 The race has already taken place.
France / Provence-Alpes-Côte d'Azur / Bouches-du-Rhône / Peynier
X-hour race - 6 hours

6h-Lauf um den Sander See

May 20, 2017 The race has already taken place.
Germany / Lower Saxony / Sande
X-hour race - 6 hours
Road Running

3 Days at the Fair

6 Hour Race
May 20, 2017 The race has already taken place.
USA / Mid-Atlantic / New Jersey / Sussex County Fairgrounds
X-hour race - 6 hours
NJ Trail Series

Ultra Boucle de la Sarra

6h relais à 2
May 20, 2017 The race has already taken place.
France / Rhône-Alpes / Rhône / Lyon
X-hour race - 6 hours
Relay

Ultra Boucle de la Sarra

6h relais à 3
May 20, 2017 The race has already taken place.
France / Rhône-Alpes / Rhône / Lyon
X-hour race - 6 hours
Relay

Ultra Boucle de la Sarra

6h solo
May 20, 2017 The race has already taken place.
France / Rhône-Alpes / Rhône / Lyon
X-hour race - 6 hours

Bad Waldseer Lauffieber

Altstadt-Teamlauf - 42 Minuten
May 20, 2017 The race has already taken place.
Germany / Baden-Württemberg / Bad Waldsee
X-hour race - 42 minutes

Texas Treasure Quest

GROUP (4 people): 12hr
May 20, 2017 The race has already taken place.
USA / West South Central / Texas / Cat Spring
X-hour race - 12 hours