Dec 12, 2026 · 8:00 AM · Camas, WA
Holiday 5K, 10K, & 13.1M at Camas, WA (50)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Half Marathons in December — Page 3
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 121–180 of 285 races. Use search and filters from page 1.
Dec 12, 2026 · 7:30 AM · Los Angeles, CA
Sunrise Marathon 5K/10K/13.1 LOS ANGELES
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Atlanta, GA
Sunrise Marathon 5K/10K/13.1 ATLANTA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Austin, TX
Sunrise Marathon 5K/10K/13.1 AUSTIN/ROUNDROCK
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Chicago, IL
Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Fort Worth, TX
Sunrise Marathon 5K/10K/13.1 DALLAS FORT WORTH
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Centennial, CO
Sunrise Marathon 5K/10K/13.1 DENVER/AURORA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Houston, TX
Sunrise Marathon 5K/10K/13.1 HOUSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Kansas City, MO
Sunrise Marathon 5K/10K/13.1 KANSAS CITY
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Las Vegas, NV
Sunrise Marathon 5K/10K/13.1 LAS VEGAS
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Key Biscayne, FL
Sunrise Marathon 5K/10K/13.1 MIAMI
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · New York City, NY
Sunrise Marathon 5K/10K/13.1 NYC
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Camden, NJ
Sunrise Marathon 5K/10K/13.1 NEW JERSEY
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Camden, NJ
Sunrise Marathon 5K/10K/13.1 PHILADELPHIA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Phoenix, AZ
Sunrise Marathon 5K/10K/13.1 PHOENIX
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Sacramento, CA
Sunrise Marathon 5K/10K/13.1 SACRAMENTO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · San Antonio, TX
Sunrise Marathon 5K/10K/13.1 SAN ANTONIO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · San Diego, CA
Sunrise Marathon 5K/10K/13.1 SAN DIEGO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · San Francisco, CA
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Seattle, WA
Sunrise Marathon 5K/10K/13.1 SEATTLE
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Tampa, FL
Sunrise Marathon 5K/10K/13.1 TAMPA
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 7:30 AM · Houston, TX
Sunrise Marathon 5K/10K/13.1 HOUSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Dec 12, 2026 · 8:00 AM · Camp Springs, MD
Holiday 5K, 10K & 13.1M at Camp Springs, MD (50)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 12, 2026 · 9:15 AM · Knoxville, TN
Rock'in Santa Half Marathon & Sunshine Santa 5K
5KHalf MarathonWalker-friendly · per organizer
- Price
- $34-$92.30
- Field size
- 390 · based on the organizer's entry cap
Dec 12, 2026 · 7:00 AM · Lake Charles, LA
Lake Area Runners Presents Swamp Stomp 1/2 Marathon & 1 Mile Fun Run
1MHalf Marathonflat and fast
- Price
- $15.95-$93.20
- Field size
- 300 · based on the organizer's entry cap
Dec 12, 2026 · 7:30 AM · Oxnard, CA
Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K
5KHalf Marathon
- Price
- $22.19-$125.01
Dec 12, 2026 · 7:00 AM · Huntsville, AL
Rocket City Marathon
1M5K10KHalf MarathonMarathonflat and fastWalker-friendly · per organizer
- Price
- $16.90-$122.90
- Field size
- 1,900 · based on the organizer's entry cap
Dec 12, 2026 · 9:30 AM · Burlington, NC
Run At The Rock - 5K/10K/Half Marathon
5K10KHalf Marathon
- Price
- $64.85-$86.05
Dec 12, 2026 · 9:00 AM · Greenville, SC
Hartness Half Marathon & 5K
5KHalf Marathon
- Price
- $33.95-$95.72
- Field size
- 200 · based on the organizer's entry cap
Dec 12, 2026 · 7:00 AM · Islamorada, FL
Islamorada Half Marathon & 10k, Rumrunner Run 5K/10K and Beach N' Beer Mile
1M5K10KHalf Marathon
- Price
- $48.70-$117.60
Dec 12, 2026 · 6:00 AM · West Palm Beach, FL
U.S. Polo Assn. Palm Beaches Marathon
5K10KHalf MarathonMarathon
- Price
- $44.10-$285.20
- Field size
- 200 · based on the organizer's entry cap
Dec 12, 2026 · 8:45 AM · Atlanta, GA
White Elephant 5K/10K/Half Marathon - Atlanta
5K10KHalf Marathon
- Price
- $33.60-$55.13
Dec 12, 2026 · 7:00 AM · Biloxi, MS
Keesler Federal Mississippi Gulf Coast Marathon
1M5KHalf MarathonMarathon
- Price
- $22.20-$117.60
- Field size
- 220 · based on the organizer's entry cap
Dec 13, 2026 · 8:00 AM · Glendale, AZ
Santa Hustle Glendale
1K5K10KHalf Marathon
- Price
- Free-$99.14
- Field size
- 30 · based on the organizer's entry cap
Dec 13, 2026 · 8:00 AM · Roseville, CA
Santa Hustle Roseville
5K10KHalf Marathon
- Price
- Free-$99.14
- Field size
- 30 · based on the organizer's entry cap
Dec 13, 2026 · 7:30 AM · Santa Monica, CA
Santa's Toy Trot – 5K, 10K, Half Marathon
5K10KHalf Marathon
- Price
- $26.97-$41.81
Dec 13, 2026 · 8:00 AM · Long Beach, CA
Winter Runderland 5K, 10K, & Half Marathon. Kids Dash
5K10KHalf Marathonflat and fastWalker-friendly · per organizerCertified course · per organizer
- Price
- $16.90-$42.33
Dec 13, 2026 · 6:00 AM · Spicewood, TX
Star of Texas 50 Miler • 50K • Marathon • Half Marathon • 10K • 5K
5K10KHalf MarathonMarathonUltraCertified course · per organizer
- Price
- $43.39-$181.19
Dec 13, 2026 · 9:00 AM · Potomac, MD
Founders Half Marathon
Half MarathonCertified course · per organizer
- Price
- $11.60
- Field size
- 500 · based on the organizer's entry cap
Dec 13, 2026 · 7:00 AM · Biloxi, MS
Running for Children's Rights to Both Parents - 12 of 50 Half Marathons in 50 States - Mississippi
5K10KHalf Marathon
- Price
- $526
Dec 19, 2026 · 7:00 AM · Dallas, TX
Texas Double
Half MarathonMarathonUltraflat and fast
- Price
- $101.70-$202.40
- Field size
- 174 · based on the organizer's entry cap
Dec 19, 2026 · 8:00 AM · Wilmington, NC
Holiday 5K, 10K & 13.1M at Wilmington, NC (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:30 AM · Fountain Valley, CA
Winter Whirl – 5K, 10K, Half Marathon
5K10KHalf Marathon
- Price
- $29.50-$45
Dec 19, 2026 · 9:00 AM · Knoxville, TN
Holiday 5K, 10K, & 13.1M at Knoxville, TN (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Bradenton, FL
Holiday 5K, 10K, & 13.1M at Bradenton, FL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Temple, TX
Holiday 5K, 10K, 13.1M & 26.2M at Temple, TX (51)
5K10KHalf MarathonMarathon
- Price
- $33.80-$97.40
Dec 19, 2026 · 8:00 AM · Hudson, FL
Holiday 5K, 10K, & 13.1M at Hudson, FL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 9:00 AM · Raleigh, NC
Holiday 5K & 13.1M at Raleigh, NC (51)
5KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Mobile, AL
Holiday 5K, 10K, & 13.1M at Mobile, AL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Ocala, FL
Holiday 5K, 10K & 13.1M at Ocala, FL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:30 AM · Everett, WA
Holiday 5K, 10K, & 13.1M at Everett, WA (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Naples, FL
Holiday 5K, 10K, & 13.1M at Naples, FL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:00 AM · Winston-Salem, NC
Holiday 5K, 10K, & 13.1M at Winston-Salem, NC (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 10:00 AM · Springfield, MO
OMRR's Run for the Ranch
1M5KHalf MarathonMarathon
- Price
- $12.10-$197.60
Dec 19, 2026 · 9:00 AM · Glencoe, MO
The Stick Season Trail Run and Series
10KHalf Marathon
- Price
- $42.34-$74.14
Dec 19, 2026 · 8:30 AM · Corunna, MI
Holiday 5K, 10K, & 13.1M at Corunna, MI (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:30 AM · Fort Smith, AR
Holiday 5K, 10K, & 13.1M at Fort Smith, AR (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Dec 19, 2026 · 8:30 AM · DeBary, FL
Holiday 5K, 10K, & 13.1M at DeBary, FL (51)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Browse related categories
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