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Half Marathons found in December

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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

A Merry Christmas Run 5K/10K/13.1 ATLANTA

Atlanta, Georgia
Sat 26 Dec 26
$32.80 - $48.70
🚀Boosted

Hartness Half Marathon & 5K

Greenville, South Carolina
Sat 12 Dec 26
$28.95 - $95.72
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A Merry Christmas Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
Sat 26 Dec 26
$32.80 - $48.70

A Merry Christmas Run 5K/10K/13.1 HOUSTON

Houston, Texas
Sat 26 Dec 26
$32.80 - $48.70

Holiday 5K, 10K, & 13.1M at Hughesville, PA (52)

Hughesville, Pennsylvania
Sat 26 Dec 26
$33.80 - $70.90

Holiday 5K, 10K, 13.1M at Hawk Island Park, Lansing, MI (52)

Lansing, Michigan
Sat 26 Dec 26
$33.80 - $70.90

Holiday 5K, 10K, & 13.1M at Colonial Heights, VA (52)

Colonial Heights, Virginia
Sat 26 Dec 26
$33.80 - $70.90

A Merry Christmas Run 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri
Sat 26 Dec 26
$32.80 - $48.70

Holiday 5K, 10K, & 13.1M at Spokane, WA (52)

Spokane, Washington
Sat 26 Dec 26
$33.80 - $70.90

A Merry Christmas Run 5K/10K/13.1 LAS VEGAS

Las Vegas, Nevada
Sat 26 Dec 26
$32.80 - $48.70

A Merry Christmas Run 5K/10K/13.1 MEMPHIS

Memphis, Tennessee
Sat 26 Dec 26
$32.80 - $48.70

A Merry Christmas Run 5K/10K/13.1 MIAMI

Key Biscayne, Florida
Sat 26 Dec 26
$32.80 - $48.70

A Merry Christmas Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 26 Dec 26
$32.80 - $48.70

Holiday 5K, 10K, & 13.1M at Kansas City, MO (52)

Kansas City, Missouri
Sat 26 Dec 26
$33.80 - $70.90

Holiday 5K & 13.1M at Tyler, TX (52)

Tyler, Texas
Sat 26 Dec 26
$33.80 - $70.90

A Merry Christmas Run 5K/10K/13.1 NYC

New York City, New York
Sat 26 Dec 26
$32.80 - $48.70

Holiday 5K, 10K & 13.1M Royal Palm Beach, FL (52)

Royal Palm Beach, Florida
Sat 26 Dec 26
$33.80 - $70.90

Holiday 5K, 10K, & 13.1M at Temple, TX (52)

Temple, Texas
Sat 26 Dec 26
$33.80 - $70.90

Holiday Five

Winter Park, Florida
Sun 27 Dec 26 - Thu 31 Dec 26
$32.80 - $368.50

Queens NYC Chiller Half • 10K • 5K

Flushing, New York
Sun 27 Dec 26
$48.70 - $75.20

Last Chance Marathon and Half Marathon

Bellingham, Washington
Thu 31 Dec 26
$64.60

Resolution Run

Las Vegas, Nevada
Thu 31 Dec 26
$32.80 - $96.40

Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, California
Thu 31 Dec 26
$42.33 - $52.93

RaceJoy Certification - Training 2026

Moorestown, New Jersey
Mon 16 Jan 23 - Sun 28 Feb 27
Free

Natural State Running SERIES

Fayetteville, Arkansas
Sat 01 Feb 25 - Wed 30 Dec 26
$38.10

The Best Races 5K/10K/13.1 (2026 TIMED Results)

All Locations, New York
Thu 01 Jan 26 - Thu 31 Dec 26
$45.52 - $59.30

Gainesville Galloway Training Program

Gainesville, Florida
Sat 10 Jan 26 - Thu 31 Dec 26
$107.00 - $274.00

Taco Sloth 1M 5K 10K 13.1 26.2 - Now Only $12!

Mcdonough, Georgia
Sat 31 Jan 26 - Thu 31 Dec 26
$13.72

Platte River Half-Marathon, Relay & 5k

Littleton, Colorado
Sun 12 Apr 26 - Sun 11 Apr 27
$38.10 - $268.75

Salt Lake City Marathon

Salt Lake City, Utah
Sat 25 Apr 26 - Sat 24 Apr 27
Free - $215.10

The Colorado Marathon

Fort Collins, Colorado
Sun 03 May 26 - Sun 02 May 27
$38.10 - $421.00

2026 - San Antonio Marathon

San Antonio, Texas
Fri 04 Dec 26 - Sun 06 Dec 26
$97.23 - $107.93

Mistletoe Run

Winston Salem, North Carolina
Sat 05 Dec 26
$23.16 - $76.06

Frosty Half-Marathon

Raynham, Massachusetts
Sun 06 Dec 26
$69.90

Killeen Half MaraFUN

Killeen, Texas
Sat 19 Dec 26
$82.00

The Kilgore Half Marathon & 10k

Oklahoma City, Oklahoma
Thu 24 Dec 26
Free

Holiday 5K, 10K & 13.1M at Pflugerville, TX (52)

Pflugerville, Texas
Sat 26 Dec 26
$33.80 - $70.90
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