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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
Coburn, Pennsylvania, United States
04OCT
42.2K
The Raven
Coburn, Pennsylvania, United States
October 4, 2026 OCT
Highlandville, Missouri, United States
04OCT
21.1K
Trailfest | Fleet Feet Springfield
Highlandville, Missouri, United States
October 4, 2026 OCT
Waterville, Maine, United States
04OCT
42.2K
Waterville Marathon - Full/Half/10K/5K - Running Festival
Waterville, Maine, United States
October 4, 2026 OCT
Windsor, Colorado, United States
04OCT
42.2K
Windsor Marathon, Half Marathon, 10k, 5k & 1 Mile Run
Windsor, Colorado, United States
October 4, 2026 OCT
Wolf Creek, Montana, United States
04OCT
ULTRA
Wolf Creek Canyon Relay
Wolf Creek, Montana, United States
October 4, 2026 OCT
Ann Arbor, Michigan, United States
05OCT
42.2K
Ann Arbor Marathon
Ann Arbor, Michigan, United States
October 5, 2026 OCT
Norwalk, Connecticut, United States
06OCT
21.1K
Sono Half + 5K with myTEAM TRIUMPH
Norwalk, Connecticut, United States
October 6, 2026 OCT
Georgia, United States
06OCT
ULTRA
Yeti Snakebite 50/50
Georgia, United States
October 6, 2026 OCT
United States
09OCT
ULTRA
10th Moab 240 Endurance Run - 238mi
United States
October 9, 2026 to October 13, 2026 OCT
United States
09OCT
ULTRA
12th The Yeti 100 Mile Endurance Run - 100mi
United States
October 9, 2026 OCT
United States
09OCT
ULTRA
14th Tesla Hertz Run 150 Miles - 150mi
United States
October 9, 2026 to October 12, 2026 OCT
United States
09OCT
ULTRA
15th West Virginia Trilogy 50 km - 50km
United States
October 9, 2026 OCT
United States
09OCT
ULTRA
27th Heartland 125 Mile Race - 125mi
United States
October 9, 2026 to October 11, 2026 OCT
United States
09OCT
ULTRA
2nd The Biggest Little Ultra - 48h
United States
October 9, 2026 OCT
United States
09OCT
ULTRA
3rd Mile Madness Endurance Run 48h - 48h
United States
October 9, 2026 to October 11, 2026 OCT
Syracuse, Utah, United States
09OCT
42.2K
Antelope Island Marathon - 26.2 - 13.1 - 10K - 5K
Syracuse, Utah, United States
October 9, 2026 OCT
Middletown, Ohio, United States
09OCT
ULTRA
Double Days 48 Hour Race
Middletown, Ohio, United States
October 9, 2026 OCT
Cordova, Tennessee, United States
09OCT
21.1K
Go Girl Run | Memphis, TN
Cordova, Tennessee, United States
October 9, 2026 OCT
Albion, Indiana, United States
09OCT
ULTRA
Indiana Trail 100
Albion, Indiana, United States
October 9, 2026 OCT
California, United States
09OCT
ULTRA
Kodiak Ultra Marathons by UTMB®
California, United States
October 9, 2026 OCT
Fort Worth, Texas, United States
09OCT
ULTRA
Martin House Miler
Fort Worth, Texas, United States
October 9, 2026 OCT
Eureka Springs, Arkansas, United States
09OCT
ULTRA
Outback in the Ozarks 205 Mile Relay
Eureka Springs, Arkansas, United States
October 9, 2026 OCT
Connecticut, United States
09OCT
ULTRA
Race For Catherine
Connecticut, United States
October 9, 2026 to October 11, 2026 OCT
United States
10OCT
ULTRA
13th Canyon De Chelly Ultra - 55km
United States
October 10, 2026 OCT

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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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