March 2023 Half Marathons

See all March 2023 half marathons across the USA below, or click Race Calendars above to see each state’s calendar. For each race, you’ll find course maps, elevation profiles, reviews and info on how to register.

Saturday, March 4

Sat Mar 4 Ashland City Half Marathon Ashland City TN
Sat Mar 4 Berry Half Marathon 10K & 5K Rome GA
Sat Mar 4 Best Damn Race Orlando Half Marathon 10k & 5k Orlando FL
Sat Mar 4 Coast Guard Marathon & Half Marathon Elizabeth City NC
Sat Mar 4 Corporate Cup Half Marathon & 5K Charlotte NC
Sat Mar 4 Florida Shamrock Distance Classic Half Marathon 10k & 5k St. Petersburg FL
Sat Mar 4 Fort Myers City of Palms Half Marathon Fort Myers FL
Sat Mar 4 Long Play Trail Run Half Marathon 33.3M & 10K Brooksville FL
Sat Mar 4 Myrtle Beach Marathon Half Marathon & 5K Myrtle Beach SC
Sat Mar 4 OLOL Amazing Half Marathon & 5k Baton Rouge LA
Sat Mar 4 Red Mountain 50k 30k & Half Marathon Ivins UT
Sat Mar 4 Sanborn Trail Challenge Half Marathon 8-Mile & 4-Mile Saratoga CA
Sat Mar 4 SOCAL Marathon Half Marathon 10k & 5k Huntington Beach CA
Sat Mar 4 Stilly Half Marathon & 5k Stillwater OK
Sat Mar 4 The Woodlands Marathon Half Marathon & 10k The Woodlands TX
Sat Mar 4 Trail Trashed 50M 50k Marathon Half Marathon 10k & 5k Henderson NV
Sat Mar 4 Xpress Half Marathon 12K & 5K Wichita Falls TX
Sat Mar 4 Zion Half Marathon Springdale UT

Sunday, March 5

Sun Mar 5 305 Half Marathon & 5k Miami FL
Sun Mar 5 Chattanooga Marathon & Half Marathon Weekend Chattanooga TN
Sun Mar 5 Hampton Half Marathon & 5K Hampton NH
Sun Mar 5 Little Rock Marathon & Half Marathon Little Rock AR
Sun Mar 5 Livermore Valley Half Marathon Livermore CA
Sun Mar 5 Marathon of the Treasure Coast Jensen Beach FL
Sun Mar 5 Napa Valley Marathon & Half Marathon Calistoga CA
Sun Mar 5 Oak Ridge to Kingston Express Marathon and Half Marathon Oak Ridge TN
Sun Mar 5 One City Marathon Half Marathon 8k & Relay Newport News VA
Sun Mar 5 Rock 'n' Roll New Orleans Half Marathon & 10k New Orleans LA
Sun Mar 5 Run the Alamo 13.1 Marathon & Half Marathon San Antonio TX
Sun Mar 5 Run Through Redlands Half Marathon Redlands CA

Saturday, March 11

Sunday, March 12

Saturday, March 18

Sunday, March 19

Monday, March 20 – Friday, March 24

Saturday, March 25

Sunday, March 26

Monday, March 27 – Friday, March 31

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