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Half Marathons found in October
View all ↓Half Marathons in October 2026
Find A Race is the US's favourite event listings site. Check out our list of October 2026 Half Marathons below.
Race Calendar: Half Marathons found in October
🚀Boosted
Running for Children's Rights to Both Parents - 10 of 50 Half Marathons in 50 States - New Jersey
Atlantic City, New Jersey
Mon 19 Oct 26
$43.40 - $526.00
🚀Boosted
Haunted 5K, 10K, 13.1M & 26.2M at Little Rock, AR (41)
Little Rock, Arkansas
Sat 10 Oct 26
$33.80 - $97.40
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PB&J Fuel Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 31 Oct 26
$32.80 - $48.70
Monster Mad-Dash
DFW, Texas
Sat 31 Oct 26
Free - $69.90
PB&J Fuel Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 31 Oct 26
$32.80 - $48.70
XTERRA Appalachian Trail Fest
Pelham, Alabama
Sat 31 Oct 26
$22.20 - $144.10
Galena River Fall Half Marathon & 8k
Galena, Illinois
Sat 31 Oct 26
$80.99 - $91.59
Riverview Ramble Half Marathon
Mount Carmel, Illinois
Sat 31 Oct 26
$38.65 - $59.85
PB&J Fuel Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 31 Oct 26
$32.80 - $48.70
Medal Madness 5K, 10K, & 13.1M at Danville, KY (44)
Danville, Kentucky
Sat 31 Oct 26
$33.80 - $70.90
PB&J Fuel Run 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 31 Oct 26
$32.80 - $48.70
The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs
Long Beach, California
Sat 31 Oct 26
$38.10 - $54.00
Medal Madness 5K, 10K, & 13.1M at Deer Park, TX (44)
Deer Park, Texas
Sat 31 Oct 26
$33.80 - $70.90
Stephenville Lions Club Spooktacular
Stephenville, Texas
Sat 31 Oct 26
$27.50 - $80.50
PB&J Fuel Run 5K/10K/13.1 HOUSTON
Houston, Texas
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 MIAMI
Key Biscayne, Florida
Sat 31 Oct 26
$32.80 - $48.70
Medal Madness 5K, 10K, & 13.1M at Madisonville, KY (44)
Madisonville, Kentucky
Sat 31 Oct 26
$33.80 - $70.90
PB&J Fuel Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 31 Oct 26
$32.80 - $48.70
Miles of Hope: Spooky Edition
Anniston, Alabama
Sat 31 Oct 26
$22.20 - $43.40
Haunted Half Marathon
Kingsport, Tennessee
Sat 31 Oct 26
$22.85 - $60.21
Medal Madness 5K, 10K, & 13.1M at Kansas City, MO (44)
Kansas City, Missouri
Sat 31 Oct 26
$33.80 - $70.90
Medal Madness 5K, 10K & 13.1M at Camp Springs, MD (44)
Camp Springs, Maryland
Sat 31 Oct 26
$33.80 - $70.90
Spooky Sprint - Colorado Springs
Colorado Springs, Colorado
Sat 31 Oct 26
$20.83 - $61.22
PB&J Fuel Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 NYC
New York City, New York
Sat 31 Oct 26
$32.80 - $69.90
Cambridge Half Marathon + 5K
Cambridge, Massachusetts
Sat 31 Oct 26
$49.83 - $228.85
PB&J Fuel Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 31 Oct 26
$32.80 - $48.70
Redeem Mi Run
Montague, Michigan
Sat 31 Oct 26
$45.00 - $80.00
Halloween Trick or Trot Run 5K/10K/13.1 ATLANTA
Atlanta, Georgia
Sat 31 Oct 26
$32.80 - $48.70
Spooky Sprint- Dallas
Garland, Texas
Sat 31 Oct 26
$20.83 - $75.00
PB&J Fuel Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 31 Oct 26
$32.80 - $48.70
Halloween Trick or Trot Run 5K/10K/13.1 NEW JERSEY
Camden, New Jersey
Sat 31 Oct 26
$32.80 - $48.70
Medal Madness 5K, 10K, & 13.1M at Charlotte, NC (44)
Charlotte, North Carolina
Sat 31 Oct 26
$33.80 - $70.90
PB&J Fuel Run 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 31 Oct 26
$32.80 - $48.70
Salute to Veterans 5K/10K/Half Marathon - Tucson
Tucson, Arizona
Sat 31 Oct 26
Free - $59.90
Boston Mini-Marathon & Festival
Boston, Georgia
Sat 31 Oct 26
$38.10 - $54.00
Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 31 Oct 26
$32.80 - $48.70
The NJ Halloween Half Marathon, 10K, and 5K
Ridgefield Park, New Jersey
Sat 31 Oct 26
$54.00 - $80.50
Showing 561-600 of 656 results
