January 2025 Half Marathons

See all January 2025 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.

Featured USA Half Marathons

Wednesday, January 1 – Friday, January 3

Sunday, January 5

Saturday, January 11

Sat Jan 11 All-Out Polar Prowl Half Marathon 10k & 5k Arvada CO
Sat Jan 11 Mangum Marathon & Half Marathon Ellerbe NC
Sat Jan 11 Virgin River Half Marathon & 5k Saint George UT

Sunday, January 12

Sun Jan 12 Bagel Run Half Marathon 10k & 5k Fountain Valley CA

Saturday, January 18

Sat Jan 18 Akahai 5k 10k & Half Marathon Ewa Beach HI
Sat Jan 18 Daufuskie Island Marathon Half Marathon & Ultra Daufuskie Island SC
Sat Jan 18 McAllen Marathon Scott Crane Run McAllen TX
Sat Jan 18 Rotary Peachtree City Half Marathon Peachtree City GA
Sat Jan 18 Whiskey Tango Foxtrot Half Marathon Gibsonville NC

Sunday, January 19

Sun Jan 19 3M Half Marathon Austin TX
Sun Jan 19 Franklin Mountains Trail Runs Half Marathon 10k & 5k El Paso TX
Sun Jan 19 Jekyll Island Marathon Half Marathon & 10k Jekyll Island GA
Sun Jan 19 Key West Half Marathon & 5K Key West FL
Sun Jan 19 Maui Oceanfront Marathon Half Marathon 15K 10K & 5K Lahaina HI
Sun Jan 19 Rose Bowl Half Marathon & 5K Pasadena CA

Saturday, January 25

TBD January 2025

TBD Jan Brazen New Years Day Runs Half Marathon 10k & 5k Castro Valley CA
TBD Jan Chilly Willy Half Marathon & 5k Seekonk MA
TBD Jan Lehigh Valley New Year's Chaser Half Marathon 10k & 5k Coplay PA
TBD Jan New Years Half Marathon Maupin OR
TBD Jan Sri Chinmoy New Year's Day Half-Marathon at Flushing Meadows Queens NY
TBD Jan Whiskey Run – Chattanooga Half Marathon & 5k Chattanooga TN
TBD Jan Buckeye Marathon Half Marathon 10k & 5k Buckeye AZ
TBD Jan Christiansen Trail Run Phoenix AZ
TBD Jan Citrus Heritage Run Half Marathon 10k & 5k Riverside CA
TBD Jan Fort Desoto Half Marathon St. Petersburg FL
TBD Jan Freeze Your Half Off Half Marathon 10k & 5k Chattanooga TN
TBD Jan Hacienda Hills Run & Half Marathon San Jose CA
TBD Jan Happy New Years Half Marathon 15k 10k & 5k Long Beach CA
TBD Jan Horsethief Canyon Half Marathon Alpine CA
TBD Jan I Just Want to be a Unicorn Half Marathon & 5k Knoxville TN
TBD Jan Newport Resolution Run Half Marathon 10k & 5k Newport OR
TBD Jan Night Owl Trail Marathon Half Marathon & 10k Waynesville OH
TBD Jan NJ Winter Trail Series Half Marathon 10k & 5k Morris Township NJ
TBD Jan No Hands Trail Run 50k 35k Half Marathon & 8k Auburn CA
TBD Jan North Park Half Marathon Allison Park PA
TBD Jan Northwoods Winter Marathon & Half Marathon Duluth MN
TBD Jan ORRC Y2k Half Marathon & 10k Forest Grove OR
TBD Jan Pensacola Beach Run Half Marathon & 10k Pensacola Beach FL
TBD Jan Red Nose Half Marathon Columbus GA
TBD Jan State 47 Las Cruces Marathon Half Marathon 10k & 5k Las Cruces NM
TBD Jan Swamp Forest Trail Run 20M Half Marathon & 6.5M Tallahassee FL
TBD Jan Time Travel Half Marathon 10k & 5k – Milwaukee Milwaukee WI
TBD Jan Time Travel Half Marathon 10k & 5k – Saint Paul Saint Paul MN
TBD Jan Walt Disney World Marathon Weekend Half Marathon Lake Buena Vista FL
TBD Jan Wild Azalea Trail Challenge 50M 27M Half Marathon & 10k Alexandria LA
TBD Jan Winter Night Trail Half and Quarter Marathon Indianapolis IN
TBD Jan Winter Warrior Half Marathon & 6.5M Rochester NY
TBD Jan 13.1 Half Marathon – Fort Lauderdale Fort Lauderdale FL
TBD Jan Brandon Half Marathon & 5k Brandon FL
TBD Jan Del Dios Trail Race 50k Half Marathon 10k & 5k Escondido CA
TBD Jan Five Star Half Marathon Championships Cumming GA
TBD Jan Griffith Park Resolution Run Half Marathon 12k & 5k Los Angeles CA
TBD Jan Lake Samish Runs Half Marathon & 6.5M Bellingham WA
TBD Jan Marathon Mania @ Ridge Manor Marathon Half Marathon 10k & 5k Brooksville FL
TBD Jan NYCRUNS Frozen Penguin Half Marathon & 5k New York NY
TBD Jan Rockin Resolution Race Half Marathon & 5k Austin TX
TBD Jan Runners Ranch Half Marathon San Antonio TX
TBD Jan Time Travel Half Marathon 10k & 5k – Chicago Chicago IL
TBD Jan Time Travel Half Marathon 10k & 5k – St. Joseph St. Joseph MO
TBD Jan USA Fit Resolution Half & 5k Pflugerville TX
TBD Jan Chills in the Mill – Hardwoods Half & 5k Yorktown VA
TBD Jan Chilly Willy Half Marathon 10k & 5k Albuquerque NM
TBD Jan Chilly Willy Half Marathon 10k & 5k Sugar Hill GA
TBD Jan Eat My Crust – Half Marathon 15k 10k & 5k Long Beach CA
TBD Jan Hartness Half Marathon & 5k Greenville SC
TBD Jan Hollywood Beach Broadwalk Half Marathon & 5k Hollywood FL
TBD Jan Lake Mead Marathon Half Marathon 10k & 5k Boulder City NV
TBD Jan Museum of Aviation Marathon Half Marathon & 5K Warner Robins GA
TBD Jan River Road Run Half 10k & 5k Comfort TX
TBD Jan Run to Read Half Marathon Fairmont WV
TBD Jan Running from Yeti Half Marathon 10k & 5k Kansas City MO
TBD Jan San Diego 50 and Trail Marathon & Half Marathon Escondido CA
TBD Jan San Diego Resolution Run Half Marathon 10k & 5k San Diego CA
TBD Jan Sandman Half Marathon & 5k Wytheville VA
TBD Jan Sarasota Marathon Half Marathon 10k & 5k Sarasota FL
TBD Jan Texas Hill Country Half Marathon Series – River Road Run Half Marathon 10k & 5k Comfort TX
TBD Jan The Mammoth Ice Age Half Marathon 10k & 5k Granbury TX
TBD Jan Triple D Winter Race 50k Marathon Half Marathon & 5k Dubuque IA
TBD Jan Urban Ultra Dallas Dallas TX
TBD Jan Wild Things Races 50k Marathon 26.2k Half Marathon 10k & 5k Ocala FL
TBD Jan Winter Fun Half Marathon 15k 10k & 5k Fort Worth TX
TBD Jan Woolly Hollow Trail Half Marathon Greenbrier AR
TBD Jan Arctic Prairie Dog Half Marathon 10K & 5K Westminster CO
TBD Jan Carlsbad Marathon Half Marathon & 5k Carlsbad CA
TBD Jan Chilly Willy Half Marathon 10k & 5k Albuquerque NM
TBD Jan Crystal Springs Winter Trail Run 50k Marathon 35k Half Marathon & 8k Woodside CA
TBD Jan FTC Marathon & Half Marathon Hawthorne FL
TBD Jan Houston Marathon & Half Marathon Houston TX
TBD Jan Louisiana Marathon & Half Marathon Baton Rouge LA
TBD Jan Mobile Half Marathon Mobile AL
TBD Jan Naples Half Marathon Naples FL
TBD Jan Rock 'n' Roll Arizona Marathon & Half Marathon Tempe AZ
TBD Jan Shark Bite Half Marathon & 5k New Smyrna Beach FL
TBD Jan St. Pete Beach Classic Half Marathon St. Pete Beach FL
TBD Jan Winter Warriors #1 Snowman Half Marathon 10k & 5k Mount Pleasant MI
TBD Jan Aloha Marathon Series 50k Marathon Half Marathon & 5k Kapaa HI
TBD Jan Asheville Hot Chocolate Races Half Marathon 10k 5k & 1k Asheville NC
TBD Jan Best Damn Race – Safety Harbor Half Marathon 10k & 5k Safety Harbor FL
TBD Jan Charleston Half Marathon & 5k Charleston SC
TBD Jan Coyote Hills Half Marathon 10k & 5k Fremont CA
TBD Jan Frisco Running Co Half Marathon & 5k McKinney TX
TBD Jan Frost Eagle Trail Run Half Marathon & 5M Sammamish WA
TBD Jan Hot Springs Half Marathon Hot Springs AR
TBD Jan Huff N Puff Half Marathon & 5k Jackson GA
TBD Jan Life Half Marathon & 5k Palatka FL
TBD Jan Moonlight Beach Run Half Marathon 15k 10k & 5k Daytona Beach FL
TBD Jan NJ Winter Trail Series Half Marathon 10k & 5k Morris Township NJ
TBD Jan SLTC Frostbite Series Half Marathon & 4M St. Louis MO
TBD Jan Team Loco Marathon & Half Marathon Conway AR
TBD Jan Thrift Store 50k & Half Marathon Pelham AL
TBD Jan Time Travel Half Marathon 10k & 5k – Fort Worth Fort Worth TX
TBD Jan Time Travel Half Marathon 10k & 5k – Little Rock Little Rock AR
TBD Jan Time Travel Half Marathon 10k & 5k – Memphis Memphis TN
TBD Jan Time Travel Half Marathon 10k & 5k – Houston Sugar Land TX
TBD Jan Viking Dash – Atlanta Half Marathon 10k & 5k Fairburn GA
TBD Jan Marshmallow Dash Half Marathon 10k & 5k Santa Monica CA
TBD Jan Time Travel Half Marathon 10k & 5k – Dallas Dallas TX
TBD Jan Vero Beach Half Marathon and Sea Turtle 2M Vero Beach FL
TBD Jan Arches Ultra 50M 50k Half Marathon & 9k Moab UT
TBD Jan ARR Desert Classic Half Marathon and 5k Surprise AZ
TBD Jan AZT Oracle Rumble 50M 50k Half Marathon & 10k Tucson AZ
TBD Jan Bridging the Gap Half Marathon & 10k Puyallup WA
TBD Jan China Camp Challenge Half Marathon 10k & 5k San Rafael CA
TBD Jan Folsom Lake Sweetwater Trail Run & Half Marathon Folsom CA
TBD Jan Frostbite Half Marathon 10k & 5k Starkville MS
TBD Jan Portland Half Marathon 10k & 5k Portland TX
TBD Jan Rotary Mission Ten Half Marathon 10M & 5k San Juan Bautista CA
TBD Jan Time Travel Half Marathon 10k & 5k – Indianapolis Indianapolis IN
TBD Jan Time Travel Half Marathon 10k & 5k – Springfield Springfield MO
TBD Jan Time Travel Half Marathon 10k & 5k – San Antonio San Antonio TX
TBD Jan Too Cold to Hold Half Marathon 10k & 5k Dallas TX
TBD Jan Tukwila to Alki Half and Full Marathon Tukwila WA
TBD Jan Winter Fun Half Marathon 15k 10k & 5k Long Beach CA
TBD Jan Yuma Territorial Marathon Half Marathon & 10k Somerton AZ
TBD Jan Big Beach Marathon & Half Marathon Gulf Shores AL
TBD Jan Classic City Marathon & Half Marathon Athens GA
TBD Jan Clearwater Running Festival 50k Marathon Half Marathon 5M & 5k Clearwater FL
TBD Jan Das Dreizehn.Eins New Braunfels TX
TBD Jan Miami Marathon Half Marathon & 5k Miami FL
TBD Jan NYRR Fred Lebow Half Marathon New York NY
TBD Jan ONU Polar Bear Indoor Marathon & Half Marathon Ada OH
TBD Jan Seaside Marathon Half Marathon 10k & 5k Ventura CA
TBD Jan Time Travel Half Marathon 10k & 5k Austin TX
TBD Jan Time Travel Half Marathon 10k & 5k – Fayetteville Fayetteville AR
TBD Jan Time Travel Half Marathon 10k & 5k – Louisville Louisville KY
TBD Jan Town of Celebration Marathon & Half Marathon Celebration FL
TBD Jan USA FIT Marathon Half Marathon & 5k Sugar Land TX
TBD Jan Winter Burke Lake Half 10k & 5k Fairfax Station VA
TBD Jan Winter Fun Half Marathon 15k 10k & 5k Santa Monica CA

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