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SundayMarathon
Marathon directory

Marathons in United States

5,557 upcoming marathons in United States across 116 cities. Next: Seward Sizzler on July 7, 2026.

5,557marathons upcoming
116cities
July 7, 2026Next race
8distance types
United States
26SEP
ULTRA
4th Lakes TrailFest - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Cowboy 100 - 100mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Hindsight Ultra Trail Runs 100 km - 100km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Hindsight Ultra Trail Runs 100 miles - 100mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Hindsight Ultra Trail Runs 50 km - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Mammoth Trail Fest - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th MetroWest Backyard Ultra - 25h
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Red Feather Trail Jamboree - 50k - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Ultrapalooza 100km - 100km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Ultrapalooza 50km - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
5th Ultrapalooza 50mi - 50mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th Babbitt’s Backyard Ultra - 55h
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th Hot Rod 12 Hour Ultra (night) - 12h
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th Hot Rod 12 Hour Ultra - 12h
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th Hot Rod 24 Hour Ultra - 24h
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th The Ivy Trek 50 km Ultra - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
6th West Line Winder 50 km Race - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
7th Bogus 50 Km Race - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
7th Bogus 50 Mile Race - 50mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
7th Midwest Everest 50 Mile Race - 50mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
7th O'Brien 50 km Race - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
9th Miami 100 Mile Race - 100mi
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
9th Miami 100 Race 50 km - 50km
United States
September 26, 2026 SEP
United States
26SEP
ULTRA
9th Rocky Peak Trail Races (Bandit Ultra) - 50km
United States
September 26, 2026 SEP

List your marathon with verified details

Hosting a marathon in United States? Submit the official source for free so runners can verify the race before they plan travel.

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Regions

Place Marathons
California 425
Texas 410
Florida 363
New York 193
North Carolina 171
Washington 169
Georgia 147
Colorado 139
Tennessee 139
Ohio 124
Pennsylvania 121
Michigan 120

Cities

Place Marathons
Chicago, Illinois 3
Naperville, Illinois 2
Newport, Rhode Island 2
San Francisco, California 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

Planning notes for United States

Use this country page to shortlist 5,557 upcoming races by date, distance, registration path, and official source.

  • Next raceSeward Sizzler on July 7, 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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