See all March 2024 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 2
Sunday, March 3
Sun Mar 3 | 305 Half Marathon & 5k | Miami FL |
Sun Mar 3 | Chattanooga Marathon & Half Marathon Weekend | Chattanooga TN |
Sun Mar 3 | Hampton Half Marathon & 5k | Hampton NH |
Sun Mar 3 | Little Rock Marathon & Half Marathon | Little Rock AR |
Sun Mar 3 | Livermore Valley Half Marathon | Livermore CA |
Sun Mar 3 | Marathon of the Treasure Coast | Jensen Beach FL |
Sun Mar 3 | Napa Valley Marathon & Half Marathon | Calistoga CA |
Sun Mar 3 | Run the Alamo 13.1 Marathon & Half Marathon | San Antonio TX |
Sun Mar 3 | Run Through Redlands Half Marathon | Redlands CA |
Sun Mar 3 | Towne Lake Half Marathon 10k & 5k | McKinney TX |
Saturday, March 9
Sat Mar 9 | Alsea Falls Spring Fling Trail Run | Alsea OR |
Sat Mar 9 | Antelope Canyon Ultra Marathons 100M 50M 55k & Half Marathon | Page AZ |
Sat Mar 9 | Chili Pepper Series 50k Marathon Half Marathon 10k & 5k | Las Cruces NM |
Sat Mar 9 | Feed Stokes Half Marathon & 5k | King NC |
Sat Mar 9 | Labor of Love Races 50M 50k Marathon Half Marathon 10k & 5k | Las Vegas NV |
Sat Mar 9 | Okie Half & 5k | Muskogee OK |
Sat Mar 9 | Race to the Top of Mt. Umunhum Half Marathon | San Jose CA |
Sat Mar 9 | River City Half and River City 5k | Richmond VA |
Sat Mar 9 | Run Through Time Marathon & Half Marathon | Salida CO |
Sat Mar 9 | Trail Trashed 50M 50k Marathon Half Marathon 10k & 5k | Henderson NV |
Sunday, March 10
Sun Mar 10 | Chili Pepper Series 50k Marathon Half Marathon 10k & 5k | Las Cruces NM |
Sun Mar 10 | Zydeco Marathon & Half Marathon | Lafayette LA |
Monday, March 11-Friday, March 15
Mon Mar 11 | Lucky Half Marathon 10k & 5k | St. George UT |
Mon Mar 11 | Lucky Half Marathon 10k & 5k | Canton GA |
Tue Mar 12 | Lucky 5k 10k & Half Marathon Las Vegas | Las Vegas NV |
Saturday, March 16
Sat Mar 16 | Asheville Marathon and Half at Biltmore Estate | Asheville NC |
Sat Mar 16 | Brooklyn Spring Half 10k & 5k | Brooklyn NY |
Sat Mar 16 | Canyonlands Half Marathon & 5M | Moab UT |
Sat Mar 16 | Chambersburg Half Marathon | Chambersburg PA |
Sat Mar 16 | Folsom South Side Trail Run | Folsom CA |
Sat Mar 16 | Lucky 13 Half Marathon 10k & 5k | West Jordan UT |
Sat Mar 16 | Maui Valley to the Sea Half Marathon 10k & 5k | Wailuku HI |
Sat Mar 16 | United Airlines Rock 'n' Roll DC Half Marathon & 5K | Washington DC |
Sat Mar 16 | Seabrook Lucky Trail Marathon 19.7M & Half Marathon | Seabrook TX |
Sunday, March 17
Sun Mar 17 | All-Out Spring Fever Half Marathon 10K & 5K | Golden CO |
Sun Mar 17 | Big Island International Marathon Half Marathon 10k & 5k | Hilo HI |
Sun Mar 17 | Eastern States Road Race 20M & Half Marathon | Kittery ME |
Sun Mar 17 | Jeff Galloway 13.1 Race Weekend | Atlanta GA |
Sun Mar 17 | Oakland Running Festival Marathon Half Marathon 10K & 5K | Oakland CA |
Sun Mar 17 | Seabrook Lucky Trail Marathon Half Marathon 6.6M & 5k | Seabrook TX |
Sun Mar 17 | Shamrock Marathon & Half Marathon | Virginia Beach VA |
Sun Mar 17 | Shamrock Run Half Marathon 15k 8k & 5k | Portland OR |
Sun Mar 17 | Tobacco Road Marathon & Half Marathon | Cary NC |
Sun Mar 17 | XTERRA Black Canyon Trail Run 42k Half Marathon 10k & 6k | Black Canyon City AZ |
Monday, March 18 – Friday, March 22
Mon Mar 18 | Gulf Coast Series – Day 1 Marathon Half Marathon 10k & 5k | Beaumont TX |
Tue Mar 19 | Gulf Coast Series – Day 2 Marathon Half Marathon 10k & 5k | Jennings LA |
Tue Mar 19 | I'm Bound for Boston Marathon & Half Marathon | Washington UT |
Wed Mar 20 | Gulf Coast Series – Day 3 Marathon Half Marathon 10k & 5k | Gulfport MS |
Thu Mar 21 | Gulf Coast Series – Day 4 Marathon Half Marathon 10k & 5k | Marianna FL |
Fri Mar 22 | Appalachian Series – Day 1 Marathon & Half Marathon | Eufaula AL |
Saturday, March 23
Sunday, March 24
Sun Mar 24 | Appalachian Series – Day 3 Marathon & Half Marathon | Seneca SC |
Sun Mar 24 | Cary Greenways Half Marathon 10k & 5k | Cary NC |
Sun Mar 24 | Love Run Philadelphia Half Marathon | Philadelphia PA |
Sun Mar 24 | San Diego Half Marathon 10k & 5k | San Diego CA |
Monday, March 25-Friday, March 29
Mon Mar 25 | Appalachian Series – Day 4 Marathon & Half Marathon | Mills River NC |
Tue Mar 26 | Appalachian Series – Day 5 Marathon & Half Marathon | Bristol TN |
Tue Mar 26 | I'm Bound for Boston Marathon & Half Marathon | Albuquerque NM |
Wed Mar 27 | Appalachian Series – Day 6 Marathon & Half Marathon | Bluefield WV |
Thu Mar 28 | Appalachian Series – Day 7 Marathon & Half Marathon | Bluefield VA |
Saturday, March 30
Sat Mar 30 | Blood Sweat & Beers 50M 50k 30k Half Marathon 10k & 5k | Boulder City NV |
Sat Mar 30 | Bunny Wabbit Run Half Marathon 10k & 5k | Libertyville IL |
Sat Mar 30 | Craft Beer Half Marathon & 5M | Charlotte NC |
Sat Mar 30 | Folsom Lake Falcon Crest Trail Run Half Marathon 8M 10k & 5k | El Dorado Hills CA |
Sat Mar 30 | Irving Marathon Half Marathon 10k & 5k | Irving TX |
Sat Mar 30 | Montana de Oro Trail Run 50k 36k Half Marathon & 12k | Los Osos CA |
Sat Mar 30 | Run Singer Island Half Marathon & 10k | Riviera Beach FL |
Sat Mar 30 | Two Rivers Marathon & Half Marathon Race Festival | Lackawaxen PA |
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