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SundayMarathon
Marathon directory

Marathons in United States

4,572 upcoming marathons in United States across 110 cities. Next: Twisted Branch Trail Run on August 18, 2026.

4,572marathons upcoming
110cities
August 18, 2026Next race
8distance types
United States
19SEP
ULTRA
2nd Gaspin Through the Aspens - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
2nd Red River Ultrafest - 6h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
2nd Standing Boy Trail Festival - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
3rd A Day in the Park 24h - 24h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
3rd A Day in the Park 6h - 6h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
3rd Sleigh Me 6 Hour Ultra - 6h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
4th Brookfield Classic - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
4th Death by 5k Tulsa - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
4th YOTE 50km Run - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
5th Hurricane 100K - 100km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
5th Iron Will 50 Km - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
5th Squatchayanda Trail Festival (Wild Goose) - 36h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
6th Broken Anvil Backyard Ultra - 33h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
6th Ka'u Coffee Trail Runs - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
6th Limestone Rocks! 8 Hour Race - 8h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
7th Last Dot Standing 8 Hours - 8h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Teanaway Country 50 Race - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Tryon Farm Trail 50K - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Ultra Fest - 100km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Ultra Fest - 100mi
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Ultra Fest - 50km
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
8th Ultra Fest - 50mi
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
9th Goosebumps 6 Hour Run - 6h
United States
September 19, 2026 SEP
United States
19SEP
ULTRA
9th Kilkenny Ridge 50mi Race - 50mi
United States
September 19, 2026 SEP

List your marathon with verified details

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Regions

Place Marathons
California 344
Texas 339
Florida 310
New York 165
North Carolina 147
Washington 127
Georgia 126
Tennessee 118
Ohio 98
Pennsylvania 98
Colorado 91
Michigan 91

Cities

Place Marathons
Chicago, Illinois 2
Naperville, Illinois 2
Newport, Rhode Island 2
Akron, Ohio 1
Albuquerque, New Mexico 1
Albuquerque, New Mexico 1
Annapolis, Maryland 1
Arlington, Virginia 1
Atlanta, Georgia 1
Atlantic City, New Jersey 1
Baltimore, Maryland 1
Bar Harbor, Maine 1

Planning notes for United States

Use this country page to shortlist 4,572 upcoming races by date, distance, registration path, and official source.

  • Next raceTwisted Branch Trail Run on August 18, 2026
  • Busy monthsOctober (1,100), September (939), November (756)
  • DistancesMarathon, Half marathon, Ultra, 10K, 5K, Relay
  • VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.

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