2018 - 2019 Ultramarathon Calendar in September

Browse our Ultramarathon Calendar for races organized around the world during the month of September among 446 races.

446 races

Chute du Diable

Chute du Diable 80 km
09/01/2018 - 05:00
North America / Canada / Quebec / Saint-Mathieu-du-Parc
Ultramarathon
UTMB Qualifier Trail Running Solo

Chute du Diable

Chute du Diable 50 km
09/01/2018 - 08:00
North America / Canada / Quebec / Saint-Mathieu-du-Parc
Ultramarathon
UTMB Qualifier Trail Running Solo

Trail Valle de Tena

4K
09/01/2018 - 08:00
Europe / Southern Europe / Spain / Aragon / Formigales
Ultramarathon
Trail Running Mountain Solo

Trail Valle de Tena

8K
09/01/2018 - 05:00
Europe / Southern Europe / Spain / Aragon / Formigales
Ultramarathon
Trail Running Mountain Solo

SwissPeaks Trail

la 360
09/02/2018 - 09:00
Europe / Western Europe / Switzerland / Valais / Le Bouveret
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain

SwissPeaks Trail

170 km
09/06/2018 - 10:00
Europe / Western Europe / Switzerland / Valais / Le Bouveret
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain

Ecotrail de Bruxelles

80 km
09/08/2018 - 10:00
Europe / Western Europe / Belgium / Brussels Capital Region / Brussels
Ultramarathon
UTMB Qualifier Trail Running

Paatuwaqatsi Run

Paatuwaqatsi Run 50K
09/08/2018
North America / USA / Mountain Region / Arizona / Polacca
Ultramarathon
Desert Trail Running

SwissPeaks Trail

45 km
09/08/2018 - 08:00
Europe / Western Europe / Switzerland / Valais / Le Bouveret
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain

SwissPeaks Trail

80 km
09/08/2018 - 06:00
Europe / Western Europe / Switzerland / Valais / Le Bouveret
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain

Thames Path Challenge

Second Half Challenge 50km
09/08/2018 - 09:00
Europe / Northern Europe / United Kingdom / England / Greater London / Putney Bridge
Ultramarathon
Running

Thames Path Challenge

First Half Challenge 50km
09/08/2018 - 05:30
Europe / Northern Europe / United Kingdom / England / Greater London / Putney Bridge
Ultramarathon
Running