Dec 26, 2026 · 7:30 AM · Las Vegas, NV
A Merry Christmas Run 5K/10K/13.1 LAS VEGAS
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Half Marathons in December — Page 5
Every upcoming Half Marathon race we know about in December. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Showing 241–285 of 285 races. Use search and filters from page 1.
Dec 26, 2026 · 7:30 AM · Key Biscayne, FL
A Merry Christmas Run 5K/10K/13.1 MIAMI
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · New York City, NY
A Merry Christmas Run 5K/10K/13.1 NYC
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · New York City, NY
A Merry Christmas Run 5K/10K/13.1 NYC Central
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Camden, NJ
A Merry Christmas Run 5K/10K/13.1 NEW JERSEY
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Camden, NJ
A Merry Christmas Run 5K/10K/13.1 PHILADELPHIA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Phoenix, AZ
A Merry Christmas Run 5K/10K/13.1 PHOENIX
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Sacramento, CA
A Merry Christmas Run 5K/10K/13.1 SACRAMENTO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Antonio, TX
A Merry Christmas Run 5K/10K/13.1 SAN ANTONIO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Diego, CA
A Merry Christmas Run 5K/10K/13.1 SAN DIEGO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Mateo, CA
A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Seattle, WA
A Merry Christmas Run 5K/10K/13.1 SEATTLE
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Tampa, FL
A Merry Christmas Run 5K/10K/13.1 TAMPA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 8:00 AM · New Port Richey, FL
Holiday 5K, 10K, & 13.1M at New Port Richey, FL (52)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 26, 2026 · 7:30 AM · Los Angeles, CA
New Year's Run 5K/10K/13.1 LOS ANGELES
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Atlanta, GA
New Year's Run 5K/10K/13.1 ATLANTA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Austin, TX
New Year's Run 5K/10K/13.1 AUSTIN/ROUNDROCK
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Chicago, IL
New Year's Run 5K/10K/13.1 CHICAGO/EVANSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Fort Worth, TX
New Year's Run 5K/10K/13.1 DALLAS FORT WORTH
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Centennial, CO
New Year's Run 5K/10K/13.1 DENVER/AURORA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Kansas City, MO
New Year's Run 5K/10K/13.1 KANSAS CITY
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Las Vegas, NV
New Year's Run 5K/10K/13.1 LAS VEGAS
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Key Biscayne, FL
New Year's Run 5K/10K/13.1 MIAMI
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · New York City, NY
New Year's Run 5K/10K/13.1 NYC
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · New York City, NY
New Year's Run 5K/10K/13.1 NYC Central
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Camden, NJ
New Year's Run 5K/10K/13.1 NEW JERSEY
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Camden, NJ
New Year's Run 5K/10K/13.1 PHILADELPHIA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Phoenix, AZ
New Year's Run 5K/10K/13.1 PHOENIX
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Sacramento, CA
New Year's Run 5K/10K/13.1 SACRAMENTO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Antonio, TX
New Year's Run 5K/10K/13.1 SAN ANTONIO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Diego, CA
New Year's Run 5K/10K/13.1 SAN DIEGO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · San Mateo, CA
New Year's Run 5K/10K/13.1 SAN FRANCISCO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Seattle, WA
New Year's Run 5K/10K/13.1 SEATTLE
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 7:30 AM · Tampa, FL
New Year's Run 5K/10K/13.1 TAMPA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 26, 2026 · 8:00 AM · Chillicothe, OH
Holiday 5K, 10K & 13.1M at Chillicothe, OH (52)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 26, 2026 · 7:30 AM · Houston, TX
New Year's Run 5K/10K/13.1 HOUSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 27, 2026 · 6:00 AM · Winter Park, FL
Holiday Five
5K10KHalf MarathonMarathonUltra
- Price
- $32.80-$368.50
Dec 27, 2026 · 7:30 AM · Long Beach, CA
Countdown to the Finish – 5K, 10K, 10-Miler, Half Marathon
5K10K10MHalf Marathon
- Price
- $26.97-$41.81
Dec 27, 2026 · 9:30 AM · Flushing, NY
Queens NYC Chiller Half • 10K • 5K
5K10KHalf Marathon
- Price
- $48.70-$75.20
Dec 31, 2026 · 7:00 AM · Any City - Any State, TX
New Years Double - Virtual Option
5KHalf MarathonMarathon
- Price
- $43.40-$64.60
Dec 31, 2026 · 9:00 AM · Bellingham, WA
Last Chance Marathon and Half Marathon
Half MarathonMarathon
- Price
- $64.60
Dec 31, 2026 · 8:00 AM · Long Beach, CA
Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs
5K10KHalf Marathon
- Price
- $42.33-$52.93
1M5KHalf MarathonMarathon
- Price
- $22.20-$54
- Field size
- 2,001 · based on the organizer's entry cap
Dec 31, 2026 · 8:00 AM · Marana, AZ
#RUNMARANA Egg Nog Jog and Kid’s Free FUN Run
5K10KHalf MarathonCertified course · per organizer
- Price
- Free-$38.10
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