Marathon directory
Marathons in United States
5,571 upcoming marathons in United States across 116 cities. Next: Red, White, and Run – 5K, 10K, and Half Marathon on July 5, 2026.
5,571marathons upcoming
116cities
July 5, 2026Next race
8distance types
Los Olivos, California, United States
02OCT
ULTRA
Back On The Ranch Trail Run
Los Olivos, California, United States
OCT
Bowman, North Dakota, United States
02OCT
42.2K
Center of the Nation - ND
Bowman, North Dakota, United States
OCT
Cornwall, Connecticut, United States
02OCT
ULTRA
Iron Hike - Fall Denali Ultra Trail Marathon - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk
Cornwall, Connecticut, United States
OCT
United States
02OCT
ULTRA
The Mammoth - 345K
United States
OCT
United States
03OCT
ULTRA
10th Bull Mountain 50 Km Epic Run - 50km
United States
OCT
United States
03OCT
ULTRA
11th Yankee Springs Fall Trail Run Festival - 50km
United States
OCT
Shalimar, Florida, United States
03OCT
42.2K
12th Annual CMSAF Binnicker Memorial Run presented by Eglin Federal Credit Union
Shalimar, Florida, United States
OCT
United States
03OCT
ULTRA
12th Night Owl 6 Hour Shuffle Race - 6h
United States
OCT
United States
03OCT
ULTRA
12th The Hennepin Hundred - 100 Mile Run - 100mi
United States
OCT
United States
03OCT
ULTRA
12th The Naturalist Trail Race - 50km
United States
OCT
United States
03OCT
ULTRA
13th NJ One Day 24 Hour Race - 24h
United States
OCT
United States
03OCT
ULTRA
14th Outdoor X 12 Hour Endurance Run - 12h
United States
OCT
United States
03OCT
ULTRA
14th WC-50 Ultra Trail Marathon 50mi - 50mi
United States
OCT
United States
03OCT
ULTRA
15th Cuyamaca 100 km Endurance Run - 100km
United States
OCT
Naples, Florida, United States
03OCT
21.1K
16th Annual - Naples Rocktoberfest Half Marathon & 5k | ELITE EVENTS
Naples, Florida, United States
OCT
United States
03OCT
ULTRA
17th The Bear Chase 50 km - 50km
United States
OCT
United States
03OCT
ULTRA
19th Sage Burner Trail Run - 50km
United States
OCT
Montana, United States
03OCT
42.2K
Center of the Nation Series - Day 6 (MT)
Montana, United States
OCT
Kellogg, Idaho, United States
03OCT
21.1K
Jackass Half Marathon & 5K
Kellogg, Idaho, United States
OCT
Mcdonough, Georgia, United States
03OCT
42.2K
Unhinged and Feral 5K, 10K, 13.1, 26.2
Mcdonough, Georgia, United States
OCT
United States
03OCT
ULTRA
21st 12 Hour Adventure Trail Run - 12h
United States
OCT
United States
03OCT
ULTRA
25th Baker Lake 50K Ultra Trail Run - 50km
United States
OCT
United States
03OCT
ULTRA
2nd Damascus Festival of Miles - 6h
United States
OCT
United States
03OCT
ULTRA
2nd El Diablo Hundo - 100km
United States
OCT
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Browse within United States
Regions
| Place | Marathons |
|---|---|
| California | 427 |
| Texas | 412 |
| Florida | 363 |
| New York | 194 |
| North Carolina | 171 |
| Washington | 169 |
| Georgia | 147 |
| Colorado | 139 |
| Tennessee | 139 |
| Ohio | 124 |
| Michigan | 122 |
| Pennsylvania | 121 |
Cities
Planning notes for United States
Use this country page to shortlist 5,571 upcoming races by date, distance, registration path, and official source.
- Next raceRed, White, and Run – 5K, 10K, and Half Marathon on July 5, 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.