2017 - 2018 North America Half Marathon to Full Marathon Calendar in September

Browse our Calendar for races longer than a half marathon but shorter than a full marathon organized in North America during the month of September among 79 races.

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79 races

The Rut

The Rut 28K
September 01, 2017 Race day in 2 months
USA / Mountain Region / Montana / Big Sky
Half Marathon to Full Marathon - 28 kilometers
Trail Mountain

Hardesty Hard Core & Forest Fiver

14 Miles
September 02, 2017 Race day in 2 months
USA / Pacific / Oregon / Oakridge
Half Marathon to Full Marathon - 14 miles

Milford Labor Day 30K

30K Run
September 02, 2017 Race day in 2 months
USA / East North Central / Michigan / Milford
Half Marathon to Full Marathon - 30 kilometers

Iron Mountain Trail Runs

Iron Mountain 16 mile Trail Run
September 02, 2017 Race day in 2 months
USA / South Atlantic / Virginia / Damascus
Half Marathon to Full Marathon - 16 miles
Trail

Kingsford Allegheny Highland 20 Miler and Relay

September 03, 2017 Race day in 2 months
USA / South Atlantic / West Virginia / Parsons
Half Marathon to Full Marathon - 20 miles
Relay

30 km des rives de Boucherville

30 km
September 03, 2017 Race day in 2 months
Canada / Quebec / Boucherville
Half Marathon to Full Marathon - 30 kilometers
Road Running

Kingsford Allegheny Highlands Trail 20 Miler and Relay


September 03, 2017 Race day in 2 months
USA / South Atlantic / West Virginia / Elkins
Half Marathon to Full Marathon - 20 miles
Trail

Lake Michigan Trail Marathon

Lake Michigan Trail 20-Mile Training Run
September 03, 2017 Race day in 2 months
USA / East North Central / Wisconsin / Milwaukee County Parks
Half Marathon to Full Marathon - 20 miles
Charity Trail

Défi des Collines

Défi des Collines - 30 km
September 04, 2017 Race day in 2 months
Canada / Quebec / Sainte-Catherine-de-Hatley
Half Marathon to Full Marathon - 30 kilometers
Hilly Charity Road Running Courir en Estrie

44th Annual Imogene Pass Run

September 09, 2017 Race day in 2 months
USA / Mountain Region / Colorado / Telluride
Half Marathon to Full Marathon - 17.100 miles
Trail

KTA Trail Challenge 50K/25K

25K
September 09, 2017 Race day in 2 months
USA / Mid-Atlantic / Pennsylvania / Pequea Creek Campground
Half Marathon to Full Marathon - 25 kilometers

Mission Tejas Trail Run

25K
September 09, 2017 Race day in 2 months
USA / West South Central / Texas / Grapeland
Half Marathon to Full Marathon - 25 kilometers
Trail