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SundayMarathon
Marathon directory

Marathons in United States

4,571 upcoming marathons in United States across 110 cities. Next: Hood to Coast Semper Fi & America's Fund Team on August 21, 2026.

4,571marathons upcoming
110cities
August 21, 2026Next race
8distance types
United States
10OCT
ULTRA
3rd Mile Madness Endurance Run 6h - 6h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
3rd Sunset & Cider Trail Races - 50km
United States
October 10, 2026 OCT
Anderson, Indiana, United States
10OCT
ULTRA
4 Hours in the Woods - Endurance Style Fun Run - Sponsored by Community In Motion
Anderson, Indiana, United States
October 10, 2026 OCT
United States
10OCT
ULTRA
45th Le Grizz 50 Mile Ultramarathon - 50mi
United States
October 10, 2026 OCT
Prescott, Arizona, United States
10OCT
42.2K
48th Annual Whiskey Row Marathon
Prescott, Arizona, United States
October 10, 2026 OCT
Del Rio, Texas, United States
10OCT
42.2K
4th Annual Del Rio Marathon
Del Rio, Texas, United States
October 10, 2026 OCT
United States
10OCT
ULTRA
4th Duff Dog Backyard Ultra - 29h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
5th Devil's Den Ultra 12h - 12h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
5th Devil's Den Ultra 30h - 30h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
5th Lake Yahou 50k - 50km
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
5th Storm the Day (Sunrise to Sunset) - 11h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
6th DeClue Loops 50 km Trail Race - 50km
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
6th Sasquatch Shuffle TX 50 km Race - 50km
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
6th The Devils Race Track Backyard - 13h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
6th The Golden 6 Hour - 6h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
7th That's No Moon Ultras 50K - 50km
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
8th Arrowhead 6 Hour Endurance Run - 6h
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
8th Blue Ridge 50km Ultra - 50km
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
8th Hainesport Endurance Run - 48h
United States
October 10, 2026 to October 12, 2026 OCT
United States
10OCT
ULTRA
8th Midstate Massive 50 Mile Ultra Trail - 50mi
United States
October 10, 2026 OCT
United States
10OCT
ULTRA
9th The Ultra Bird 6 Hour Trail Race - 6h
United States
October 10, 2026 OCT
Hartford, Connecticut, United States
10OCT
42.2K
Amica Hartford Marathon Connecticut
Hartford, Connecticut, United States
October 10, 2026 BQ Qualifier
Gwinn, Michigan, United States
10OCT
ULTRA
Anderson Lake Backyard Ultra
Gwinn, Michigan, United States
October 10, 2026 OCT
Syracuse, Utah, United States
10OCT
ULTRA
Antelope Island Fall Classic
Syracuse, Utah, United States
October 10, 2026 OCT

List your marathon with verified details

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Regions

Place Marathons
California 344
Texas 339
Florida 309
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 4,571 upcoming races by date, distance, registration path, and official source.

  • Next raceHood to Coast Semper Fi & America's Fund Team on August 21, 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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