2018 - 2019 Pacific X-hour Race Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Pacific bearing the tag X-hour Race among 24 races.

24 races

Dirty Dozen and Half Dozen 12 Hours / 6 Hours

Dirty Dozen 6 Hours
2018-07-07 - 07:00
North America / USA / Pacific / California / Pinole
X-hour race
Trail X-hour Race Solo

Dirty Dozen and Half Dozen 12 Hours / 6 Hours

Dirty Dozen 12 Hours
2018-07-07 - 07:00
North America / USA / Pacific / California / Pinole
X-hour race
Trail X-hour Race Solo

New Year's One Day

6H
2018-12-31 - 18:00
North America / USA / Pacific / California / Presidio of San Francisco
X-hour race
Multi terrain X-hour Race Multiple loops Solo

New Year's One Day

24H
2018-12-31 - 09:00
North America / USA / Pacific / California / Presidio of San Francisco
X-hour race
Multi terrain X-hour Race Multiple loops Solo

New Year's One Day

12H
2018-12-31 - 12:00
North America / USA / Pacific / California / Presidio of San Francisco
X-hour race
Multi terrain X-hour Race Multiple loops Solo

Born to Run Ultra Marathons

4 Day
2017-05-17 - 12:00
North America / USA / Pacific / California / Los Olivos
X-hour race
Trail X-hour Race

Alaska Endurance Trail Run

12H
2017-06-03
North America / USA / Pacific / Alaska / Fairbanks
X-hour race
Trail X-hour Race

Alaska Endurance Trail Run

6H
2017-06-03
North America / USA / Pacific / Alaska / Fairbanks
X-hour race
Trail X-hour Race

Elijah Bristow 24 Hour Run

2017-06-17 - 09:00
North America / USA / Pacific / Oregon / Eugene
X-hour race
X-hour Race

Riverbank One Day Classic

12 H
2018-02-24
North America / USA / Pacific / California / Riverbank
X-hour race
X-hour Race

Riverbank One Day Classic

24 H
2018-02-24
North America / USA / Pacific / California / Riverbank
X-hour race
Track X-hour Race

Dizzy Daze

12 H
2018-03-24 - 07:00
North America / USA / Pacific / Washington / Seattle
X-hour race
X-hour Race Multiple loops Solo
Upcoming races first Name A->Z Name Z->A Location A->Z Location Z->A Date older->newer Date newer-> older