January 2019 Half Marathons

See all January 2019 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.


Tuesday, January 1 – Friday, January 4

Saturday, January 5

Sunday, January 6

Sun Jan 6 Beachside Half Marathon & 5K Vero Beach FL
Sun Jan 6 Dia De Reyes Half Marathon & 10K Fresno CA
Sun Jan 6 Freeze Your Half Off – Saturday Chattanooga TN
Sun Jan 6 Happy New Year Half Marathon 15K 10K & 5K Santa Monica CA
Sun Jan 6 Herb Parsons Trail Marathon & Half Marathon Collierville TN
Sun Jan 6 Holiday Series Marathon Half Marathon 50K 10K & 5K – Day 12 Las Cruces NM
Sun Jan 6 I Ran Flagship Marathons Series – Greece San Antonio TX
Sun Jan 6 Spring Hill Marathon Mania Spring Hill FL

Saturday, January 12

Sunday, January 13

Monday, January 14 – Friday, January 18

Saturday, January 19

Sunday, January 20

Sun Jan 20 3M Half Marathon Austin TX
Sun Jan 20 Arena Attack Indoor Marathon Half Marathon & 5K Amherst MA
Sun Jan 20 Brokemans Winter Warmup Half Marathon 8-Mile & 3.5-Mile Columbus OH
Sun Jan 20 Cascade Half Marathon 10K & 2-Mile Turner OR
Sun Jan 20 Chevron Houston Marathon & Aramco Half Marathon Houston TX
Sun Jan 20 Cocoa Half Marathon San Antonio TX
Sun Jan 20 Key West Half Marathon & 5K Key West FL
Sun Jan 20 Lions Fort Pierce Half Marathon & 5K Fort Pierce FL
Sun Jan 20 Louisiana Marathon & Half Marathon Baton Rouge LA
Sun Jan 20 Maui Oceanfront Marathon Half Marathon 15K 10K & 5K Lahaina HI
Sun Jan 20 McAllen Marathon & Half Marathon McAllen TX
Sun Jan 20 Naples Daily News Half Marathon Naples FL
Sun Jan 20 Nookachamps Winter Runs Half Marathon 10K & 5K Mount Vernon WA
Sun Jan 20 NYRR Fred Lebow Half Marathon New York NY
Sun Jan 20 Ocala Half Marathon 15K 10K 5K & Relay Ocala FL
Sun Jan 20 Pasadena Half Marathon Pasadena CA
Sun Jan 20 Prairie Dog Half Marathon 10K & 5K Louisville CO
Sun Jan 20 Rally in the Valley of Fire Half Marathon Overton NV
Sun Jan 20 Rock 'n' Roll Arizona Marathon Half Marathon & Relay Tempe AZ
Sun Jan 20 Shark Bite Half Marathon & 5K New Smyrna Beach FL
Sun Jan 20 Snowman Half Marathon 10K & 5K Mt. Pleasant MI
Sun Jan 20 St. Pete Beach Classic Half Marathon St. Pete Beach FL
Sun Jan 20 Tri-City Medical Center Carlsbad Marathon & Half Marathon Carlsbad CA
Sun Jan 20 Winter Fun Half Marathon 15K 10K & 5K Long Beach CA
Sun Jan 20 Women Run LA Half Marathon 10K & 5K Los Angeles CA

Monday, January 21 – Friday, January 25

Saturday, January 26

Sat Jan 26 A Riverbed Runs Through It Half Marathon & 5K Bakersfield CA
Sat Jan 26 Aloha Series Marathon Half Marathon 50K 10K & 5K – Day 3 Kapa'a HI
Sat Jan 26 ARC Half Naked Half Marathon Anniston AL
Sat Jan 26 Arches Ultra 50M 50K Half Marathon & 9K Moab UT
Sat Jan 26 Arizona Trail Oracle Rumble 50M 50K Half Marathon 12K & Relay Oracle AZ
Sat Jan 26 ARR Desert Classic Marathon Half Marathon 10K & 5K Surprise AZ
Sat Jan 26 Callaway Gardens Marathon Half Marathon & 5K Pine Mountain GA
Sat Jan 26 China Camp Challenge Half Marathon 10K & 5K San Rafael CA
Sat Jan 26 Coyote Hills Half Marathon 10K & 5K Fremont CA
Sat Jan 26 F^3 Lake Half Marathon Chicago IL
Sat Jan 26 Folsom Lake Sweet Water Trail Run Folsom CA
Sat Jan 26 Half Marathon at Pebble Beach Pebble Beach CA
Sat Jan 26 I Ran Flagship Marathons Series – Guatemala San Antonio TX
Sat Jan 26 Lake Benbrook Half Marathon & 5K Benbrook TX
Sat Jan 26 Mansfield Run with Heart Half Marathon Mansfield TX
Sat Jan 26 Mississippi Blues Marathon & Half Marathon Jackson MS
Sat Jan 26 Pettit Indoor Marathon & Half Marathon Milwaukee WI
Sat Jan 26 Rotary Mission Ten Half Marathon 10-Mile & 5K San Juan Bautista CA
Sat Jan 26 Securian Winter Run Half Marathon 10K & 5K St. Paul MN
Sat Jan 26 Skydive Ultra Run Clewiston FL
Sat Jan 26 St. Louis Track Club Frostbite Series Half Marathon & 4-Mile St. Louis MO
Sat Jan 26 Sunset Half Marathon 10K & 5K – Los Angeles Santa Monica CA
Sat Jan 26 Sunset Half Marathon 10K & 5K – Phoenix Phoenix AZ
Sat Jan 26 Sunset Half Marathon 10K & 5K – Salt Lake City Salt Lake City UT
Sat Jan 26 Team Loco Marathon & Half Marathon Conway AR
Sat Jan 26 Tukwila to Alki Half Marathon Tukwila WA
Sat Jan 26 Urban Ultra 50K Marathon Half Marathon 10K & 5K Dallas TX
Sat Jan 26 Viking Dash Trail Run Half Marathon 10K & 5K Rockwall TX
Sat Jan 26 Yuma Territorial Marathon & Half Marathon Somerton AZ

Sunday, January 27

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