2018 - 2019 X-hour Race Race Calendar in March

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized around the world during the month of March bearing the tag X-hour Race among 63 races.

63 races

San Diego Pirate's Cove 6/12/24 hour Run/Walk

6hrs
2019-03-01
North America / USA / Pacific / California / San Diego County
X-hour race
Trail X-hour Race Multiple loops Solo

San Diego Pirate's Cove 6/12/24 hour Run/Walk

12hrs
2019-03-01
North America / USA / Pacific / California / San Diego County
X-hour race
Trail X-hour Race Multiple loops Solo

San Diego Pirate's Cove 6/12/24 hour Run/Walk

24hrs
2019-03-01
North America / USA / Pacific / California / San Diego County
X-hour race
Trail X-hour Race Multiple loops Solo

Delano Park

12 Hour Run
2019-03-09 - 06:00
North America / USA / East South Central / Alabama / Decatur
X-hour race
Trail X-hour Race Multiple loops Solo

Running Up for Air - Colorado

3 Hour
2019-03-09 - 14:00
North America / USA / Mountain Region / Colorado / Evergreen
X-hour race
Trail X-hour Race Multiple loops Solo

Running Up for Air - Colorado

12 Hour
2019-03-09 - 07:00
North America / USA / Mountain Region / Colorado / Evergreen
X-hour race
Trail X-hour Race Multiple loops Solo

Running Up for Air - Colorado

6 Hour
2019-03-09 - 11:00
North America / USA / Mountain Region / Colorado / Evergreen
X-hour race
Trail X-hour Race Multiple loops Solo

Lhotse 24-Hour Endurance Challenge

50 Mile
2019-03-16 - 08:00
North America / USA / West South Central / Oklahoma / Owasso
X-hour race
Track X-hour Race Flat Multiple loops Solo

Lhotse 24-Hour Endurance Challenge

24-Hour
2019-03-16 - 08:00
North America / USA / West South Central / Oklahoma / Owasso
X-hour race
Track X-hour Race Flat Multiple loops Solo

Lhotse 24-Hour Endurance Challenge

6-Hour
2019-03-16 - 08:00
North America / USA / West South Central / Oklahoma / Owasso
X-hour race
Track X-hour Race Flat Multiple loops Solo

Lhotse 24-Hour Endurance Challenge

26.2 Mile
2019-03-16 - 08:00
North America / USA / West South Central / Oklahoma / Owasso
X-hour race
Track X-hour Race Flat Multiple loops Solo

Lhotse 24-Hour Endurance Challenge

12-Hour
2019-03-16 - 08:00
North America / USA / West South Central / Oklahoma / Owasso
X-hour race
Track X-hour Race Flat Multiple loops Solo
Upcoming races first Name A->Z Name Z->A Location A->Z Location Z->A Date older->newer Date newer-> older