Race Discovery

Marathon races in United States — 2026 running calendar

824 events found

Sugarloaf Marathon and 15K logo
May
17

Sugarloaf Marathon and 15K

Carrabassett Valley, Maine, United States
Running
Marathon 15K
Guernsey County Crossroads Marathon & Half-marathon logo
May
16

Guernsey County Crossroads Marathon & Half-marathon

Cambridge, Ohio, United States
Running
Marathon Half-Marathon 5K
Garland Marathon logo
May
09

Garland Marathon

Garland, Texas, United States
Running
10K 5K 1.6K Marathon +5
Wildflower Trail Races logo
May
09

Wildflower Trail Races

Bastrop, Texas, United States
Trail running Running
Ultra 19.3K 8K 5K +8
Chelsea Test 05-04-25 logo
May
03

Chelsea Test 05-04-25

Lapel, Indiana, United States
Running
Marathon Half-Marathon 5K
62nd Walter Childs Marathon logo
May
03

62nd Walter Childs Marathon

Holyoke, Massachusetts, United States
Running
Marathon Half-Marathon
Crm Invitational: Volunteer Registration logo
May
03

Crm Invitational: Volunteer Registration

Allston, Massachusetts, United States
Running
Marathon
MCRRC First Time Marathon (FTM) Program logo
May
03

MCRRC First Time Marathon (FTM) Program

Rockville, Maryland, United States
Running
Marathon
2026 Frederick Running Festival with Girls on the Run logo
May
02

2026 Frederick Running Festival with Girls on the Run

Frederick, Maryland, United States
Running
5K Marathon 1K Half-Marathon +3
Woodstock CT Marathon & Relay logo
May
02

Woodstock CT Marathon & Relay

Woodstock, Connecticut, United States
Running
Marathon
Festival Foods La Crosse Marathon logo
May
02

Festival Foods La Crosse Marathon

La Crosse, Wisconsin, United States
Running
Marathon Half-Marathon 5K
2026 Be Kind to Your Mind 1M 5K 10K 13.1 26.2 logo
May
02

2026 Be Kind to Your Mind 1M 5K 10K 13.1 26.2

Mcdonough, Georgia, United States
Running
1.6K 5K 10K Half-Marathon +1