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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
Haunted 5K & 13.1M at Hickory, NC (40)
Hickory, North Carolina
Sat 03 Oct 26
$33.80 - $70.90
🚀Boosted
Wisconsin Trail Series
Oconomowoc, Wisconsin
Fri 10 Apr 26 - Fri 16 Oct 26
$184.10
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Haunted 5K, 10K, & 13.1M at Naples, FL (43)
Naples, Florida
Sat 24 Oct 26
$33.80 - $70.90
Mad Maple Trail Races @ Hueston Woods
College Corner, Ohio
Sat 24 Oct 26 - Sun 25 Oct 26
$43.40 - $75.20
Haunted 5K, 10K, & 13.1M at New Port Richey, FL (43)
New Port Richey, Florida
Sat 24 Oct 26
$33.80 - $70.90
Hops Half Marathon
Murfreesboro, Tennessee
Sat 24 Oct 26
$28.44 - $108.50
Haunted 5K, 10K & 13.1M at Panama City Beach, FL (43)
Panama City Beach, Florida
Sat 24 Oct 26
$33.80 - $70.90
Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run at Stable View
Aiken, South Carolina
Sat 24 Oct 26
Free - $85.80
Haunted 5K, 10K, & 13.1M at Temple, TX (43)
Temple, Texas
Sat 24 Oct 26
$33.80 - $70.90
Day of the Dead Half Marathon - Tulsa
Tulsa, Oklahoma
Sat 24 Oct 26
$17.72 - $55.63
Haunted 5K & 10K 13.1 & 26.2 at Boone, NC (43)
Boone, North Carolina
Sat 24 Oct 26
$33.80 - $97.40
Hot Cider Hustle - Omaha Half Marathon, 10K, & 5K
Omaha, Nebraska
Sun 25 Oct 26
$14.94 - $129.38
Hot Cider Hustle - Green Bay Half Marathon & 5K
Green Bay, Wisconsin
Sun 25 Oct 26
$14.94 - $135.00
Lake Michigan Half Marathon
Milwaukee, Wisconsin
Sun 25 Oct 26
$23.20 - $75.02
Reservoir Run Half Marathon, 5K, Kids Fun Runs & Family Stroll
WESTON, Connecticut
Sun 25 Oct 26
$16.90 - $64.60
Spooky Shuffle – 5k, 10k, Half Marathon
Van Nuys, California
Sun 25 Oct 26
$32.27 - $48.70
Sri Chinmoy Half-Marathon
Valley Cottage, New York
Sun 25 Oct 26
$51.20
The Haunted Forest Marathon
Canal Fulton, Ohio
Sun 25 Oct 26
$38.10 - $91.10
Little Batty Trail Runs
Nancy, Kentucky
Sun 25 Oct 26
$32.80 - $54.00
Duneland Half Marathon and 5K
Chesterton, Indiana
Sun 25 Oct 26
$30.00 - $45.00
Ocean State Rhode Races
Narragansett, Rhode Island
Sun 25 Oct 26
$34.80 - $111.00
Tri-State Warrior Run
Quincy, Illinois
Sun 25 Oct 26
$11.60 - $48.70
UTHealth Houston Half Marathon & 10K
Houston, Texas
Sun 25 Oct 26
Free - $109.75
Seacoast Half Marathon
Portsmouth, New Hampshire
Sun 25 Oct 26
$96.61
Spooky Sprint - Greater Chicago
Shorewood, Illinois
Sun 25 Oct 26
$20.83 - $80.30
Haunted Valley 5k, 10k, 15k, Half Marathon
Simi Valley, Ventura
Sun 25 Oct 26
$25.99 - $39.99
Halloween Hustle
Coeur d'Alene, Idaho
Sun 25 Oct 26
Free - $80.50
Spooky Sprint - Kansas City
Lee's Summit, Missouri
Sun 25 Oct 26
$20.83 - $67.58
Spooky Sprint- Lansing
Lansing, Michigan
Sun 25 Oct 26
$20.83 - $61.22
Trick or Trot 5K, 10K, and Half Marathon by Califlow Runs
Long Beach, California
Sun 25 Oct 26
$16.90 - $52.93
Haunted Halloween Half Marathon & 5km
Chicago, Illinois
Sun 25 Oct 26
$38.35 - $59.55
Tri-Cities Marathon
Richland, Washington
Sun 25 Oct 26
$25.00 - $180.00
Big Easy Halloween Half Marathon, 10K & 5K
New Orleans, Louisiana
Sun 25 Oct 26
$22.20 - $107.00
Treasure Coast Halloween Half Marathon & Relay
Stuart, Florida
Sun 25 Oct 26 - Mon 26 Oct 26
$22.20 - $80.50
Day of the Dead Half Marathon - Oklahoma City
Oklahoma City, Oklahoma
Sun 25 Oct 26
$17.72 - $55.63
Runtastic HAUNTED Provo
Provo, Utah
Fri 30 Oct 26
$18.95 - $115.23
Halloween Trick or Trot Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 31 Oct 26
$32.80 - $48.70
Florida Halloween Distance Classic
Saint Petersburg, Florida
Sat 31 Oct 26
$49.00 - $91.10
Medal Madness 5K, 10K & 13.1M at Concord, NC (44)
Concord, North Carolina
Sat 31 Oct 26
$33.80 - $70.90
Monster Mad-Dash
DFW, Texas
Sat 31 Oct 26
Free - $69.90
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 Slidell, LA (44)
Slidell, Louisiana
Sat 31 Oct 26
$33.80 - $70.90
Showing 481-520 of 626 results
