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September Half Marathons in the USA

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Backcountry Rise
Beaver Island Half Marathon
Boy Scout Half Marathon
Cochecho Challenge Half Marathon
East Canyon Marathon
Five Track Mind Marathons - Felt Marathon
Forrest Gump Challenge
French Creek Half Marathon
Hamilton NightGlow Marathon
Heartland Half Marathon
Hero-Up Half-Marathon
Hillsboro St. Joseph's Fun Run/Walk
I Ran Flagship Marathons Djibouti
I Ran Marathons Triple Crown Challenge Kohnoor
Jackson Hole Marathon
Marquette Marathon
Northville - Run Michigan Cheap
Northwest Series - Day 1 OR
Pocatello Marathon
River Run

For the love of all that is good and moisture wicking...

Though we try to be accurate and on top of things... Race details can change when we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.

* Limited to 200

In order to keep the site running fast for everyone, we need to limit the searches to the first 200 races. If your search exceeds this limit, you will need to select additional criteria, such as distance, event type, location, dates, etc.