2018 - 2019 Flat Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized around the world bearing the tag Flat among 69 races.

69 races

Ultraløbet Ringkøbing Fjord Rundt

2018-08-25 - 07:30
Europe / Northern Europe / Denmark / Midtjylland / Ringkøbing
Ultramarathon
Countryside Seaside / Lakeside Multi terrain Running Flat Out & back Solo

Sillamäe ultra

100 km run
2018-09-22 - 12:00
Europe / Northern Europe / Estonia / Sillamäe
Ultramarathon
City Seaside / Lakeside Road Running Flat Multiple loops Solo

Grand Raid de Camargue

Trail de Camargue
2018-09-29 - 11:00
Europe / Western Europe / France / Provence-Alpes-Côte d'Azur / Bouches-du-Rhône / Salin-de-Giraud
Ultramarathon
Trail Running Flat Solo

Grand Raid de Camargue

Grand Raid de Camargue
2018-09-29 - 07:00
Europe / Western Europe / France / Provence-Alpes-Côte d'Azur / Bouches-du-Rhône / Salin-de-Giraud
Ultramarathon
Trail Running Flat Solo

New River Trail

50K
2018-10-13 - 08:00
North America / USA / South Atlantic / Virginia / New River Trail State Park
Ultramarathon
Trail Running Flat Solo

Wihan kilometrit

100 km
2018-10-14 - 09:00
Europe / Northern Europe / Finland / Western Finland / Pirkkala
Ultramarathon
Road Running Flat Solo

36 Hours of Jack

100K
2018-12-08
North America / USA / West North Central / Missouri / Carthage
Ultramarathon
Road Running Flat Solo

36 Hours of Jack

80K
2018-12-08
North America / USA / West North Central / Missouri / Carthage
Ultramarathon
Road Running Flat Solo

36 Hours of Jack

200K
2018-12-08
North America / USA / West North Central / Missouri / Carthage
Ultramarathon
Road Running Flat Solo

36 Hours of Jack

100 Mile
2018-12-08
North America / USA / West North Central / Missouri / Carthage
Ultramarathon
Road Running Flat Solo

36 Hours of Jack

50K
2018-12-08
North America / USA / West North Central / Missouri / Carthage
Ultramarathon
Road Running Flat Solo

Brazos Bend 100

50 Miler
2018-12-08
North America / USA / West South Central / Texas / Needville
Ultramarathon
Trail Running Flat Solo
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