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Half Marathons found in December
View all ↓Half Marathons in December 2026
Find A Race is the US's favourite event listings site. Check out our list of December 2026 Half Marathons below.
Race Calendar: Half Marathons found in December
🚀Boosted
Holiday 5K, 10K & 13.1M at Wilmington, NC (51)
Wilmington, North Carolina
Sat 19 Dec 26
$33.80 - $70.90
🚀Boosted
New Year's Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 26 Dec 26
$32.80 - $48.70
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Holiday 5K, 10K, & 13.1M at Temple, TX (50)
Temple, Texas
Sat 12 Dec 26
$33.80 - $70.90
Sunrise Marathon 5K/10K/13.1 PHILADELPHIA
Camden, New Jersey
Sat 12 Dec 26
$32.80 - $48.70
Holiday 5K, 10K, & 13.1M at Deland, FL (50)
Deland, Florida
Sat 12 Dec 26
$33.80 - $70.90
Sunrise Marathon 5K/10K/13.1 PHOENIX
Phoenix, Arizona
Sat 12 Dec 26
$32.80 - $48.70
Holiday 5K, 10K, & 13.1M at Little Rock, AR (50)
Little Rock, Arkansas
Sat 12 Dec 26
$33.80 - $70.90
Run for Breast Cancer 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 12 Dec 26
$32.80 - $48.70
Sunrise Marathon 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 12 Dec 26
$32.80 - $48.70
Star of Texas 50 Miler • 50K • Marathon • Half Marathon • 10K • 5K
Spicewood, Texas
Sun 13 Dec 26
$43.39 - $181.19
Santa's Toy Trot – 5K, 10K, Half Marathon
Santa Monica, California
Sun 13 Dec 26
$26.97 - $41.81
Waverly Winter Warrior
Louisville, Kentucky
Sun 13 Dec 26 - Sun 27 Dec 26
$27.50 - $43.40
Santa Hustle Roseville
Roseville, California
Sun 13 Dec 26
Free - $99.14
Santa Hustle Glendale
Glendale, Arizona
Sun 13 Dec 26
Free - $99.14
Winter Runderland 5K, 10K, & Half Marathon. Kids Dash
Long Beach, California
Sun 13 Dec 26
$16.90 - $42.33
Founders Half Marathon
Potomac, Maryland
Sun 13 Dec 26
$11.60
Running for Children's Rights to Both Parents - 12 of 50 Half Marathons in 50 States - Mississippi
Biloxi, Mississippi
Sun 13 Dec 26
$43.40 - $526.00
Reindeer Run Riverside 5k, 10k, 15k, Half Marathon
Riverside
Sun 13 Dec 26
$25.99 - $40.99
Holiday 5K, 10K, & 13.1M at DeBary, FL (51)
DeBary, Florida
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Knoxville, TN (51)
Knoxville, Tennessee
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Pooler, GA (51)
Pooler, Georgia
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Stockbridge, GA (51)
Stockbridge, Georgia
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Charlotte, NC (51)
Charlotte, North Carolina
Sat 19 Dec 26
$33.80 - $70.90
Feliz Navidad Run 5K 10K Half Marathon by Califlow Runs
Long Beach, California
Sat 19 Dec 26
$22.20 - $59.29
Monroe Jingle Bell Classic
Monroe, Louisiana
Sat 19 Dec 26
$32.80 - $64.60
Holiday 5K, 10K & 13.1M at Wilmington, NC (51)
Wilmington, North Carolina
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K & 13.1M at Ocala, FL (51)
Ocala, Florida
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Colonial Heights, VA (51)
Colonial Heights, Virginia
Sat 19 Dec 26
$33.80 - $70.90
Naptown Half Marathon & 10K/5K
Annapolis, Maryland
Sat 19 Dec 26
$43.90 - $96.90
Holiday 5K, 10K, & 13.1M at Kerrville, TX (51)
Kerrville, Texas
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Jacksonville, FL (51)
Jacksonville, Florida
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K,10K & 13.1M at Tucson, AZ (51)
Tucson, Arizona
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Naples, FL (51)
Naples, Florida
Sat 19 Dec 26
$33.80 - $70.90
San Diego Holiday Half Marathon & 5K
San Diego, California
Sat 19 Dec 26
$61.38 - $139.31
Mount Dora Half Marathon & 5K
Mount Dora, Florida
Sat 19 Dec 26
$44.30 - $97.10
Holiday 5K, 10K, 13.1M at Vancouver, WA (51)
Vancouver, Washington
Sat 19 Dec 26
$33.80 - $70.90
Holiday 5K, 10K, & 13.1M at Hudson, FL (51)
Hudson, Florida
Sat 19 Dec 26
$33.80 - $70.90
Cajun Country Run (1/2 Marathon, 10k, 5k & Fun Run)
Lafayette, Louisiana
Sat 19 Dec 26
$22.95 - $53.75
Holiday 5K, 10K, & 13.1M at Winston-Salem, NC (51)
Winston-Salem, North Carolina
Sat 19 Dec 26
$33.80 - $70.90
The Stick Season Trail Run and Series
Glencoe, Missouri
Sat 19 Dec 26 - Sat 13 Feb 27
$42.34 - $74.14
Holiday 5K, 10K, & 13.1M at Bettendorf, IA (51)
Bettendorf, Iowa
Sat 19 Dec 26
$33.80 - $70.90
The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k)
Greenville, South Carolina
Sat 19 Dec 26 - Sun 20 Dec 26
$69.90
Showing 161-200 of 316 results
