2017 - 2018 Flat Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized around the world bearing the tag Flat among 50 races.

50 races

100MeilenBerlin

August 12, 2017 Race day in 17 days
Germany / Berlin / Berlin
Ultramarathon
Flat Road Running Die Langstreckenlauf-Gemeinschaft

The Pinellas Trail Challenge

September 02, 2017 Race day in about 1 month
USA / South Atlantic / Florida / St. Petersburg
Ultramarathon
Flat Urban Trail

Grand Raid de Camargue

September 30, 2017 Race day in 2 months
France / Provence-Alpes-Côte d'Azur / Bouches-du-Rhône / Salin-de-Giraud
Ultramarathon
Flat Trail Relay

Downslink Ultra

October 01, 2017 Race day in 2 months
United Kingdom / England / Surrey / St Marthas Hill , Guildford
Ultramarathon
Flat Trail Fast

DPR Trail Races

October 14, 2017 Race day in 3 months
USA / East North Central / Illinois / Lake County Forest Preserve
Ultramarathon
Flat Trail

Pony Express Trail 50 and 100

October 20, 2017 Race day in 3 months
USA / Mountain Region / Utah / Faust
Ultramarathon
Flat Desert Trail

Pony Express Trail 50 and 100

October 20, 2017 Race day in 3 months
USA / Mountain Region / Utah / Faust
Ultramarathon
Flat Desert Trail

Wihan kilometrit

October 21, 2017 Race day in 3 months
Finland / Western Finland / Pirkkala
Ultramarathon
Flat Fast

Ned Kelly Chase 100km - Wangaratta Fitness Fun Addicts

October 22, 2017 Race day in 3 months
Australia / Victoria / Wangaratta
Ultramarathon
Flat Fun Road Running Urban Trail Fast Relay

Ned Kelly Chase 100km - Wangaratta Fitness Fun Addicts

October 22, 2017 Race day in 3 months
Australia / Victoria / Wangaratta
Ultramarathon
Flat Fun Road Running Urban Trail Fast Relay

Ghost of Seattle Marathon, Half Marathon & 50K

November 25, 2017 Race day in 4 months
USA / Pacific / Washington / Seattle
Ultramarathon
Flat Road Running

Brazos Bend 100

December 09, 2017 Race day in 5 months
USA / West South Central / Texas / Needville
Ultramarathon
Flat Fun Trail Fast Relay