2020 - 2021 Flat Ultramarathons

2020 - 2021 Flat Ultramarathons organized in the whole world.

The calendar regroups all kinds of activities (Running, Walking, Nordic Walking, Vertical Races, Obstacle races, Dog runs, Multiday events ...).

96 races to discover below.

96 races

Chicago Lakefront 50K 50M

Chicago Lakefront 50K
2020-10-31 - 08:30
North America / USA / East North Central / Illinois / Chicago
Ultramarathon Running
On Site Road Flat Solo

Longford Royal Canal Run

Ultra Marathon
2020-10-31
Europe / Northern Europe / Ireland / Leinster / Longford / Glebe
Ultramarathon Running
River On Site Road Flat Solo

Silver Moon Race

100-Mile Relay
2020-10-31 - 18:00
North America / USA / Pacific / California / Reedley
Ultramarathon Running
On Site Mixed Flat Multiple loops Relay

Silver Moon Race

100-Miles
2020-10-31 - 18:00
North America / USA / Pacific / California / Reedley
Ultramarathon Running
On Site Mixed Flat Multiple loops Solo

Xterra GOZO Trail 50km, 21km

55 km
2020-10-31 - 08:00
Europe / Southern Europe / Malta / Gozo
Ultramarathon Running
Island UTMB Qualifier On Site Trail Flat Solo

Ghost of Seattle Marathon, Half Marathon & 50K

50K
2020-11-28 - 06:00
North America / USA / Pacific / Washington / Seattle
Ultramarathon Running
On Site Road Flat Solo

Brazos Bend 100

50 Miler
2020-12-05 - 07:00
North America / USA / West South Central / Texas / Needville
Ultramarathon Running
On Site Trail Flat Multiple loops Solo

Brazos Bend 100

100 Miler
2020-12-05 - 06:00
North America / USA / West South Central / Texas / Needville
Ultramarathon Running
On Site Trail Flat Multiple loops Solo

Daytona 100 Ultramarathon

Daytona 100
2020-12-05 - 06:00
North America / USA / South Atlantic / Florida / Daytona Beach
Ultramarathon Running
On Site Mixed Flat Solo

Daytona 100 Ultramarathon

Daytona 50
2020-12-05 - 12:00
North America / USA / South Atlantic / Florida / Daytona Beach
Ultramarathon Running
On Site Mixed Flat Solo

Daytona 100 Ultramarathon

Daytona 50K
2020-12-05 - 14:00
North America / USA / South Atlantic / Florida / Daytona Beach
Ultramarathon Running
On Site Mixed Flat Solo

Frozen Trail Runfest

50K
2020-12-05 - 08:00
North America / USA / Pacific / Oregon / Eugene
Ultramarathon Running
On Site Trail Flat Solo

GC50 Run Festival

50km
2020-12-06 - 05:15
Oceania / Australia and New Zealand / Australia / Queensland / Broadbeach
Ultramarathon Running
Seaside / Lakeside On Site Road Flat Solo

Houston Running Festival

50K
2020-12-19 - 07:30
North America / USA / West South Central / Texas / Houston
Ultramarathon Running
On Site Road Flat Multiple loops Solo

Clearwater Running Festival

Ultra Marathon
2021-01-31 - 07:00
North America / USA / South Atlantic / Florida / Clearwater
Ultramarathon Running
City Ocean view On Site Road Flat Solo
Upcoming races first Name A->Z Name Z->A Location A->Z Location Z->A Date older->newer Date newer-> older

Follow the events that have been cancelled or postponed