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 72 races.

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72 races

Hardesty Hard Core & Forest Fiver

14 Miles
September 02, 2017 Race day in 6 months
USA / Pacific / Oregon / Oakridge
Half Marathon to Full Marathon - 14 miles

Iron Mountain Trail Runs

Iron Mountain 16 mile Trail Run
September 02, 2017 Race day in 6 months
USA / South Atlantic / Virginia / Damascus
Half Marathon to Full Marathon - 16 miles
Trail

The Rut

The Rut 28K
September 02, 2017 Race day in 6 months
USA / Mountain Region / Montana / Big Sky
Half Marathon to Full Marathon - 28 kilometers
Trail Mountain

30 km des rives de Boucherville

30 km
September 03, 2017 Race day in 7 months
Canada / Quebec / Boucherville
Half Marathon to Full Marathon - 30 kilometers
Road Running

Lake Michigan Trail Marathon

Lake Michigan Trail 20-Mile Training Run
September 03, 2017 Race day in 7 months
USA / East North Central / Wisconsin / Milwaukee County Parks
Half Marathon to Full Marathon - 20 miles
Charity Trail

The North Face Ultra-Trail Harricana de Charlevoix (UTHC)

28 km
September 09, 2017 Race day in 7 months
Canada / Quebec / La Malbaie
Half Marathon to Full Marathon - 28 kilometers
Hilly Trail Fund raising

Timothy Lake Half Marathon

September 09, 2017 Race day in 7 months
USA / Pacific / Oregon / Government Camp
Half Marathon to Full Marathon - 14.400 miles

Javelina Jangover Night Trail Runs

Javelina Jangover 25K Night Trail Run
September 09, 2017 Race day in 7 months
USA / Mountain Region / Arizona / McDowell Mountain Regional Park, Fountain Hills
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail Aravaipa Running Night

Minocqua No Frills Marathon

Marshfield Clinic No Frills Marathon
September 09, 2017 Race day in 7 months
USA / East North Central / Wisconsin / Minocqua
Half Marathon to Full Marathon - 26.200 miles
Boston Qualifier Trail

Stanky Creek 50K/Marathon/25K/Half Marathon

25K
September 10, 2017 Race day in 7 months
USA / East South Central / Tennessee / Bartlett
Half Marathon to Full Marathon - 25 kilometers
Charity Trail Altis Endurance Sports

Stanky Creek 50K

Stanky Creek 25K
September 10, 2017 Race day in 7 months
USA / East South Central / Tennessee / Bartlett
Half Marathon to Full Marathon - 25 kilometers
Trail Altis Endurance Sports

Fall 5K, 10 & 20 Miler

20 Mile
September 16, 2017 Race day in 7 months
USA / Mid-Atlantic / New York / Rockaway Beach
Half Marathon to Full Marathon - 20 miles

Pacifica Summit Run 10K/Half Marathon/30K/50K

Pacifica Summit Run 30K
September 16, 2017 Race day in 7 months
USA / Pacific / California / San Pedro Valley State Park, Pacifica
Half Marathon to Full Marathon - 30 kilometers
Trail Urban Coyote Racing

Fox Valley Marathon

Fall Final 20
September 17, 2017 Race day in 7 months
USA / East North Central / Illinois / St. Charles
Half Marathon to Full Marathon - 20 miles

Whiskeytown Relays

September 17, 2017 Race day in 7 months
USA / Pacific / California / Redding
Half Marathon to Full Marathon - 20 miles