2018 - 2019 North America X-hour Race Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in North America bearing the tag X-hour Race among 371 races.

371 races

Delano Park

12 Hour Run
03/03/2018 - 06:00
North America / USA / East South Central / Alabama / Decatur
X-hour race
X-hour Race Solo

A Stroll In Central Park Endurance Runs

03/11/2018 - 07:00
North America / USA / South Atlantic / Georgia / Cumming
X-hour race
Road X-hour Race Flat Solo

Pickled Feet 24/12/6 Hour Runs

Pickled Feet 48 Hour Run
03/22/2018 - 18:00
North America / USA / Mountain Region / Idaho / Eagle Island State Park
X-hour race
Trail X-hour Race Flat Solo

Pickled Feet 24/12/6 Hour Runs

Pickled Feet 6 Hour Night Run
03/23/2018 - 18:00
North America / USA / Mountain Region / Idaho / Eagle Island State Park
X-hour race
Trail X-hour Race Flat Solo

Pickled Feet 24/12/6 Hour Runs

Pickled Feet 24 Hour Run
03/23/2018 - 18:00
North America / USA / Mountain Region / Idaho / Eagle Island State Park
X-hour race
Trail X-hour Race Flat Solo

Pickled Feet 24/12/6 Hour Runs

Pickled Feet 12 Hour Night Run
03/23/2018 - 18:00
North America / USA / Mountain Region / Idaho / Eagle Island State Park
X-hour race
Trail X-hour Race Flat Solo

Dizzy Daze

5 H
03/24/2018 - 14:00
North America / USA / Pacific / Washington / Seattle
X-hour race
X-hour Race Multiple loops Solo

Dizzy Daze

12 H
03/24/2018 - 07:00
North America / USA / Pacific / Washington / Seattle
X-hour race
X-hour Race Multiple loops Solo

Lost Runners 24

03/24/2018 - 07:00
North America / USA / South Atlantic / North Carolina / Reidsville
X-hour race
X-hour Race

Pickled Feet 24/12/6 Hour Runs

Pickled Feet 12 Hour Day Run
03/24/2018 - 06:00
North America / USA / Mountain Region / Idaho / Eagle Island State Park
X-hour race
Trail X-hour Race Flat Solo

Beyond Limits Ultra and BLU Relentless

Beyond Limits Ultra and BLU Relentless 48 Hour
04/05/2018
North America / USA / Pacific / California / Mountain Center
X-hour race
Mountain Trail X-hour Race Mountain

Beyond Limits Ultra and BLU Relentless

Beyond Limits Ultra and BLU Relentless 72 Hour
04/05/2018
North America / USA / Pacific / California / Mountain Center
X-hour race
Mountain Trail X-hour Race Mountain
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