Marathon directory
633 marathons worldwide.
| Marathon | City | State | Country |
|---|---|---|---|
| 12 Hour Trail Run Race | Big Bear Lake | West Virginia | United States |
| 24 Hours - Moab | Moab | Utah | United States |
| 24 Hours of Boulder Run | Idaho Springs | Colorado | United States |
| 24 Hours of Laramie | Laramie | Wyoming | United States |
| A1A Marathon | Ft. Lauderdale | Florida | United States |
| Across the Years 24 Hr, 48 Hr, 72 Hr | Litchfield Park | Arizona | United States |
| Adirondack Marathon | Schroon Lake | New York | United States |
| Afton Trail Run 50K | Afton State Park | Minnesota | United States |
| Air Force Marathon | Dayton | Ohio | United States |
| Akron Marathon | Akron | Ohio | United States |
| Alpharetta Marathon | Alpharetta | Georgia | United States |
| American Discovery Trail Marathon | Colorado Springs | Colorado | United States |
| Amica Marathon | Newport | Rhode Island | United States |
| Andrew Jackson Marathon | Jackson | Tennessee | United States |
| Antarctica Marathon | King George Island | King George Island | King George Island |
| Arkansas Marathon | Benton | Arkansas | United States |
| Arkansas Marathon | Booneville | Arkansas | United States |
| Around the Lake Marathon | Wakefield | Massachusetts | United States |
| Athens Big Fork Marathon | Big Fork | Arkansas | United States |
| Athens Classic Marathon | Athens | Greece | |
| Athens Marathon | Athens | Ohio | United States |
| Atlanta Marathon | Atlanta | Georgia | United States |
| Atlanta Marathon | Atlanta | Georgia | United States |
| Auburn Trail 50k/25k (duplicate) | Auburn | California | United States |
| Auburn Trail Run | Cool | California | United States |
| Austin Marathon | Austin | Texas | United States |
| Avenue of the Giants Marathon | Eureka | California | United States |
| B&A Trail Marathon | Severna Park | Maryland | United States |
| Badwater 135 | Furnace Creek | California | United States |
| Badwater Cape Fear | Bald Head Island | North Carolina | United States |
| Badwater Cerro Gordo | Lone Pine | California | United States |
| Badwater Mustang Trail Race | Jomson | Nepal | |
| Badwater Salton Sea | Borrego Springs | California | United States |
| Baltimore Marathon | Baltimore | Maryland | United States |
| Bandera 100K/50K | Bandera | Texas | United States |
| Banff Marathon | Banff | Canada | |
| Bataan Memorial Death March | White Sands Missle Range | New Mexico | United States |
| Baton Rouge Beach Marathon | Baton Rouge | Louisiana | United States |
| Bay of Fundy International Marathon | Lubec | Maine | United States |
| Bay State Marathon | Lowell | Massachusetts | United States |