See all December 2016 half marathons across the USA listed by state, or click Race Calendars above to see each state’s yearly calendar. For each race, you’ll find course maps, elevation profiles, reviews and info on how to register.
See also: December 2016 Races, Listed By Date
Alabama
- Sat, Dec 3: Andalusia Civitan Holiday Half Marathon and 5K in Andalusia, AL
Arizona
- Thu, Dec 8 – Sun, Dec 11: Four Corners Quad Keyah Marathons & Half Marathons in Teec Nos Pos, AZ
- Sat, Dec 10: Buckeye Marathon, Half Marathon & 5K in Buckeye, AZ
- Sat, Dec 10: Holualoa Tucson Marathon, Half Marathon & Relay in Tucson, AZ
- Sun, Dec 11: Runner’s Den Fiesta Bowl Half Marathon & 5K in Scottsdale, AZ
- Sat, Dec 17: Run Run Rudolph Half Marathon, 4-Mile & Kids Dash in Peoria, AZ
Arkansas
- Sat, Dec 3: White River Christmas Half Marathon & Relay in Batesville, AR
- Sat, Dec 10: CASA Half Marathon in Pine Bluff, AR
California
- Sat, Dec 3: Death Valley Trail Marathon & Half Marathon in Death Valley, CA
- Sun, Dec 4: Biggest Loser Race Series Palm Desert Half Marathon, 5K & 1-Mile in Palm Desert, CA
- Sun, Dec 4: Greenway 2020 Half Marathon, 10K & 5K in Los Angeles, CA
- Sun, Dec 4: Lexus LaceUp Running Series Riverside Half Marathon, 10K & 5K in Riverside, CA
- Sun, Dec 4: Lopers Club Holiday Classic Half Marathon & 5K in Loma Linda, CA
- Sun, Dec 4: The North Face Endurance Challenge San Francisco Half Marathon in San Francisco, CA
- Sat, Dec 10: Hark the Herald Half Marathon & 10K in Tiburon, CA
- Sat, Dec 10: Summit Rock Half Marathon, 10K & 5K in Saratoga, CA
- Sat, Dec 10: Walnut Creek Half Marathon, Relay & 5K in Walnut Creek, CA
- Sun, Dec 11: Finish The Ride, Run, Walk N’ Roll Half Marathon in Van Nuys, CA
- Sun, Dec 11: Holiday Half Marathon & 5K in Pomona, CA
- Sun, Dec 11: Santa to the Sea Half Marathon & 5K in Oxnard, CA
- Sun, Dec 18: Holly Jolly Half Marathon, 10K & 5K in Camarillo, CA
- Sun, Dec 18: Reindeer Run Marathon, Half Marathon, 5K, 10K & 15K in Van Nuys, CA
- Sun, Dec 18: San Diego Holiday Half Marathon in San Diego, CA
- Sun, Dec 18: ZombieRunner Quarry Lakes Run Marathon, Half Marathon, 10K & 5K in Fremont, CA
- Sat, Dec 31: Brazen New Year’s Eve Half Marathon, 10K & 5K in Castro Valley, CA
Colorado
- Sat, Dec 3: All-Out Fa La La Half Marathon, 10K & 5K in Westminster, CO
Connecticut
- Sun, Dec 4: Thompson Speedway Half Marathon & 5K in Thompson, CT
Delaware
- Sat, Dec 3: Rehoboth Beach Seashore Marathon & Half Marathon in Rehoboth Beach, DE
Florida
- Sat, Dec 3: OUC Orlando Half Marathon & 5K in Orlando, FL
- Sat, Dec 3: Panama City Beach Marathon, Half Marathon & 5K in Panama City, FL
- Sun, Dec 4: Brandon Half Marathon & 5K in Brandon, FL
- Sun, Dec 4: Divas Half Marathon & 5K in St. Augustine Beach in St. Augustine, FL
- Sun, Dec 4: Eau Palm Beach Marathon, Half Marathon, Relay & 5K in West Palm Beach, FL
- Sun, Dec 4: Half Full Races – Orlando in Clermont, FL
- Sun, Dec 4: Reindeer Run Half Marathon & 5K in Fernandina Beach, FL
- Sun, Dec 4: Trail Hog Half Marathon in Venice, FL
- Sat, Dec 10: Hillsborough River Marathon, Half & Quarter in Thonotosassa, FL
- Sun, Dec 11: Best Damn Race Cape Coral in Cape Coral, FL
- Sun, Dec 11: Florida Holiday Halfathon in Madeira Beach, FL
- Sun, Dec 18: Down 2 Earth Oleta Half Marathon, 10K & 5K in North Miami Beach, FL
- Sun, Dec 18: Mount Dora Half Marathon & 5K in Mount Dora, FL
Georgia
- Sat, Dec 3: Rome Half Marathon in Rome, GA
- Sun, Dec 4: River Vista Half Marathon & 10K in Dillard, GA
- Sun, Dec 4: Season’s Greetings Half Marathon, 10K & 5K in Snellville, GA
- Sun, Dec 11: Jeff Galloway 13.1 Half Marathon & 5K in Atlanta, GA
- Sun, Dec 11: The Locomotive Half Marathon & 5K in Kennesaw, GA
- Sun, Dec 18: Rockin’ With Santa Half Marathon, 10K & 5K in Snellville, GA
Hawaii
- Sun, Dec 4: Xterra Trail Run World Championship 21K, 10K & 5K in Kualoa Ranch, HI
- Sun, Dec 11: Jeff Galloway 13.1 Half Marathon & 5K in Atlanta, GA
Indiana
- Sat, Dec 10: Caribbean Christmas Half & 5K in Carmel, IN
- Sun, Dec 18: Santa Hustle Indy Half Marathon & 5K in Indianapolis, IN
Kentucky
- Sat, Dec 3: Christmas on the Country Music Highway Half Marathon in Paintsville, KY
Louisiana
- Sat, Dec 10: Cajun Country Half Marathon, 10K & 5K in Lafayette, LA
- Sat, Dec 17: Ole Man River Half Marathon & 5K in Gretna, LA
Maine
- Sun, Dec 4: Santa Hustle New England Half Marathon & 5K in South Portland, ME
Maryland
- Sat, Dec 3: Race 13.1 Baltimore Half Marathon, 10K & 5K in Baltimore, MD
Massachusetts
- Sun, Dec 4: Happy Holidays Half MerryThon in Gloucester, MA
Missouri
- Sat, Dec 31: Run for the Ranch Marathon, Half Marathon & Relay in Springfield, MO
Nevada
- Sat, Dec 3: Laughlin/Bullhead City Half Marathon in Laughlin, NV
- Sat, Dec 10: Hoover Dam Marathon, Half Marathon & 10K in Boulder City, NV
- Sat, Dec 10: Rockin Reindeer Run Half Marathon, 10K & 5K in Las Vegas, NV
- Sat, Dec 17: Trails of Glory Marathon, 30K, Half Marathon, 12K & 8K in Las Vegas, NV
New Hampshire
- Sun, Dec 4: Jingle Bell Half Marathon in Atkinson, NH
New Mexico
- Sat, Dec 10: Lady of the Mountain Half Marathon, 10K & 5K in Alamogordo, NM
New York
- Sat, Dec 10: Holiday Half Marathon! in Brooklyn, NY
- Sun, Dec 11: NYCRUNS Frozen Bonsai Half Marathon in New York, NY
North Carolina
- Sat, Dec 3: Mistletoe Run Half Marathon & 5K in Winston-Salem, NC
- Sat, Dec 10: Race 13.1 Durham Half Marathon, 10K & 5K in Durham, NC
Ohio
- Sun, Dec 4: Topo Trail Marathon, Half Marathon & Quarter Marathon in Bethel, OH
- Sun, Dec 11: Santa Hustle Cedar Point Half Marathon & 5K in Sandusky, OH
- Sun, Dec 18: First Day of Winter 50K, Marathon & Half Marathon in West Portsmouth, OH
Oregon
- Sat, Dec 3: Canyon Rumble Frozen Half in Madras, OR
- Sat, Dec 17: Eugene Holiday Half Marathon, 10K & 5K in Eugene, OR
Pennsylvania
- Sun, Dec 4: Nittany Valley Half Marathon in State College, PA
South Carolina
- Sat, Dec 10: Kiawah Island Golf Resort Marathon & Half Marathon in Kiawah Island, SC
Tennessee
- Sat, Dec 3: Rock’in Santa Half Marathon in Knoxville, TN
- Sat, Dec 3: St. Jude Memphis Marathon, Half Marathon, 5K & Relay in Memphis, TN
- Sat, Dec 10: Mt. Juliet Holiday Half Marathon & 5K in Mt. Juliet, TN
- Sun, Dec 11: Santa Hustle Smokies Half Marathon & 5K in Sevierville, TN
Texas
- Thu, Dec 1: Gobble Gobble Cherokee Half Marathon in San Antonio, TX
- Sat, Dec 3: Spicewood Vineyards Half Marathon & 10K in Spicewood, TX
- Sun, Dec 4: Holiday Half Marathon & 5K in Galveston, TX
- Sun, Dec 4: Rock ‘n’ Roll San Antonio Marathon & Half Marathon in San Antonio, TX
- Sun, Dec 4: RunGirl 13.1 Women’s Half Marathon & Relay in Houston, TX
- Sat, Dec 10: Brazos Bend 100M, 100M relay, 50M, 26.2 and 13.1 Half Marathon in Brazos Bend SP, TX
- Sun, Dec 11: ARC Decker Challenge Half Marathon & 5K in Austin, TX
- Sun, Dec 11: BCS Marathon & Half Marathon in College Station, TX
- Sun, Dec 11: Dallas Marathon, Half Marathon & Relay in Dallas, TX
- Fri, Dec 16: I Ran Marathons 21 Run Salute Day 1 in San Antonio, TX
- Sat, Dec 17: Houston Running Festival Half Marathon, Marathon, 50K, 50M, 100K & 100M in Houston, TX
- Sat, Dec 17: Illuminations Half in San Antonio, TX
- Sat, Dec 17: I Ran Marathons 21 Run Salute Day 2 in San Antonio, TX
- Sat, Dec 17: Whine Not a Marathon & Half Marathon in Dallas, TX
- Sun, Dec 18: I Ran Marathons 21 Run Salute Day 3 in San Antonio, TX
- Sun, Dec 18: Santa Hustle Galveston Half Marathon & 5K in Galveston, TX
- Sun, Dec 18: Whine Not Another Marathon & Half Marathon in Dallas, TX
- Mon, Dec 19: I Ran Marathons 21 Run Salute Day 4 in San Antonio, TX
- Tue, Dec 20: I Ran Marathons 21 Run Salute Day 5 in San Antonio, TX
- Wed, Dec 21: I Ran Marathons 21 Run Salute Day 6 in San Antonio, TX
- Thu, Dec 22: I Ran Marathons 21 Run Salute Day 7 in San Antonio, TX
- Fri, Dec 23: I Ran Marathons 21 Run Salute Day 8 in San Antonio, TX
- Sat, Dec 24: I Ran Marathons 21 Run Salute Day 9 in San Antonio, TX
- Sun, Dec 25: I Ran Marathons 21 Run Salute Day 10 in San Antonio, TX
- Mon, Dec 26: I Ran Marathons 21 Run Salute Day 11 in San Antonio, TX
- Tue, Dec 27: I Ran Marathons 21 Run Salute Day 12 in San Antonio, TX
- Wed, Dec 28: I Ran Marathons 21 Run Salute Day 13 in San Antonio, TX
- Thu, Dec 29: I Ran Marathons 21 Run Salute Day 14 in San Antonio, TX
- Fri, Dec 30: I Ran Marathons 21 Run Salute Day 15 in San Antonio, TX
- Sat, Dec 31: I Ran Marathons 21 Run Salute Day 16 in San Antonio, TX
Virginia
- Sun, Dec 4: VA Runner Blue & Gray Half Marathon & 5K in Fredericksburg, VA
Washington
- Sat, Dec 3: Trail Junkie Grinch Half Marathon & 5K in Marrowstone Island, WA
- Sat, Dec 31: Last Chance Half Marathon & Marathon in Bellingham, WA
Wisconsin
- Sun, Dec 4: Last Call 5K & Half Marathon in Waukesha, WI
