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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
Natural State Running SERIES
Fayetteville, Arkansas
Sat 01 Feb 25 - Wed 30 Dec 26
$38.10
🚀Boosted
Cincinnati Hungry Turkey Half Marathon & 5K
Cincinnati, Ohio
Sat 29 Nov 25 - Fri 27 Nov 26
Free - $123.74
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Seacoast Half Marathon
Portsmouth, New Hampshire
Sun 25 Oct 26
$107.28
Tri-State Warrior Run
Quincy, Illinois
Sun 25 Oct 26
$11.60 - $48.70
The Haunted Forest Marathon
Canal Fulton, Ohio
Sun 25 Oct 26
$38.10 - $101.70
Trick or Trot 5K, 10K, and Half Marathon by Califlow Runs
Long Beach, California
Sun 25 Oct 26
$16.90 - $59.29
Hot Cider Hustle - Omaha Half Marathon, 10K, & 5K
Omaha, Nebraska
Sun 25 Oct 26
$14.94 - $129.38
Haunted Halloween Half Marathon & 5km
Chicago, Illinois
Sun 25 Oct 26
$38.35 - $59.55
Hot Cider Hustle - Green Bay Half Marathon & 5K
Green Bay, Wisconsin
Sun 25 Oct 26
$14.94 - $135.00
Runtastic HAUNTED Provo
Provo, Utah
Fri 30 Oct 26
$19.95 - $125.71
DIA DE LOS MUERTOS HALF MARATHON & 5K RUN/WALK (BAKERSFIELD)
Bakersfield, California
Fri 30 Oct 26
$28.00 - $99.02
Galena River Fall Half Marathon & 8k
Galena, Illinois
Sat 31 Oct 26
$80.99 - $91.59
XTERRA Appalachian Trail Fest
Pelham, Alabama
Sat 31 Oct 26
$22.20 - $144.10
Medal Madness 5K, 10K, 13.1M at Vancouver, WA (44)
Vancouver, Washington
Sat 31 Oct 26
$33.80 - $70.90
PB&J Fuel Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 31 Oct 26
$32.80 - $54.00
Halloween Trick or Trot Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 31 Oct 26
$32.80 - $54.00
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
$20.08 - $74.13
Medal Madness 5K, 10K, & 13.1M at Deer Park, TX (44)
Deer Park, Texas
Sat 31 Oct 26
$33.80 - $70.90
Riverview Ramble Half Marathon
Mount Carmel, Illinois
Sat 31 Oct 26
$38.65 - $59.85
Spooky Sprint - Colorado Springs
Colorado Springs, Colorado
Sat 31 Oct 26
$20.83 - $67.58
PB&J Fuel Run 5K/10K/13.1 HOUSTON
Houston, Texas
Sat 31 Oct 26
$32.80 - $54.00
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 - $54.00
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 - $70.89
Medal Madness 5K, 10K, & 13.1M at Kansas City, MO (44)
Kansas City, Missouri
Sat 31 Oct 26
$33.80 - $70.90
Stephenville Lions Club Spooktacular
Stephenville, Texas
Sat 31 Oct 26
$27.50 - $80.50
Spooky Sprint- Dallas
Garland, Texas
Sat 31 Oct 26
$20.83 - $81.36
PB&J Fuel Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 31 Oct 26
$32.80 - $48.70
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 - $54.00
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 - $54.00
Medal Madness 5K, 10K & 13.1M at Camp Springs, MD (44)
Camp Springs, Maryland
Sat 31 Oct 26
$33.80 - $70.90
RUN ROCKAWAY BEACH HALF MARATHON OR 5K
Far Rockaway, New York
Sat 31 Oct 26
$48.70 - $69.90
PB&J Fuel Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 31 Oct 26
$32.80 - $54.00
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
Showing 521-560 of 674 results
