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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
Ocean Running Club's Seaside Half Marathon and 5K
Seaside Park, New Jersey
Sun 04 Oct 26
Free - $112.30
🚀Boosted
Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 31 Oct 26
$32.80 - $48.70
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Snack Town RunFest 2026
Hanover, Pennsylvania
Sat 03 Oct 26
Free - $91.10
Haunted 5K, 10K, & 13.1M at Mobile, AL (40)
Mobile, Alabama
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Piedmont, AL (40)
Piedmont, Alabama
Sat 03 Oct 26
$33.80 - $70.90
JELL-O® Half Marathon & 7K
Le Roy, New York
Sat 03 Oct 26
$46.58 - $90.04
Haunted 5K, 10K, & 13.1M at Savannah, GA (40)
Savannah, Georgia
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Fort Smith, AR (40)
Fort Smith, Arkansas
Sat 03 Oct 26
$33.80 - $70.90
Spooky Dash 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 03 Oct 26
$22.99 - $37.99
The Rugged Red Trail Half Marathon
Slade, Kentucky
Sat 03 Oct 26
Free - $94.30
Spooky Sprint - Little Rock
North Little Rock, Arkansas
Sat 03 Oct 26
$20.83 - $52.28
Haunted 5K & 13.1M at Hickory, NC (40)
Hickory, North Carolina
Sat 03 Oct 26
$33.80 - $70.90
S'more Fun Trail Run
Baraboo, Wisconsin
Sat 03 Oct 26
$16.90 - $59.30
Whitefish Trail Blazer
Whitefish, Montana
Sat 03 Oct 26 - Sun 04 Oct 26
$12.08 - $133.75
Spooky Sprint- Cleveland
Brecksville, Ohio
Sat 03 Oct 26
$20.83 - $52.28
Haunted 5K, 10K, & 13.1M at Grand Ledge, MI (40)
Grand Ledge, Michigan
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Charlotte, NC (40)
Charlotte, North Carolina
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, 13.1M & 26.2M at Stillwater, OK (40)
Stillwater, Oklahoma
Sat 03 Oct 26
$33.80 - $97.40
Haunted 5K, 10K & 13.1M at Tallahassee, FL (40)
Tallahassee, Florida
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Knoxville, TN (40)
Knoxville, Tennessee
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Biglerville, PA (40)
Biglerville, Pennsylvania
Sat 03 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, 13.1M at Venice, FL (40)
Venice, Florida
Sat 03 Oct 26
$33.80 - $70.90
Day of the Dead Half Marathon - Austin
Austin, Texas
Sat 03 Oct 26
$17.72 - $55.63
Bellin Women's Half Marathon & 5K
Green Bay, Wisconsin
Sat 03 Oct 26
$27.00 - $147.52
Haunted 5K, 10K, & 13.1M at DeBary, FL (40)
DeBary, Florida
Sat 03 Oct 26
$33.80 - $70.90
Balloon Run
Albuquerque, New Mexico
Sat 03 Oct 26
$49.54 - $92.24
The Bay Ridge Half Marathon!
Brooklyn, New York
Sat 03 Oct 26
$69.90
Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5K
Corning, New York
Sat 03 Oct 26 - Sun 04 Oct 26
$59.96 - $319.00
Sleeping Bear Marathon, Half Marathon & 5K
Empire, Michigan
Sat 03 Oct 26
$49.80 - $102.98
The Race 2026
East Point, Georgia
Sat 03 Oct 26
$39.16 - $96.40
Mean Girls 5K, 10K & Half Marathon
Canoga Park, California
Sat 03 Oct 26
$34.99
Milwaukee Lakefront Marathon, Half Marathon and 5k
Milwaukee
Sat 03 Oct 26 - Sun 04 Oct 26
$30.00 - $110.00
The Towpath Marathon
Cleveland, Ohio
Sat 03 Oct 26
$59.30 - $91.10
Spooky Sprint - Louisville
Louisville, Kentucky
Sat 03 Oct 26
$20.83 - $58.04
GREAT SOUTH BAY RUN
Bay Shore, New York
Sat 03 Oct 26
$34.00 - $69.00
Irving Oktoberfest Half Marathon
Irving, Texas
Sat 03 Oct 26 - Tue 06 Oct 26
Free - $181.19
Spooky Sprint - Denver
Denver, Colorado
Sat 03 Oct 26
$23.98 - $62.28
Haunted 5K, 10K, 13.1M & 26.2M at Longview, TX (40)
Longview, Texas
Sat 03 Oct 26
$33.80 - $102.70
Flagstaff Marathon Presented by Cambium Wealth and Legacy Strategies
Flagstaff, Arizona
Sat 03 Oct 26
Free - $129.70
Bellin Women's Half Marathon & 5K with myTEAM TRIUMPH
Green Bay, Wisconsin
Sat 03 Oct 26
Free
Haunted 5K, 10K & 13.1M at Ocala, FL (40)
Ocala, Florida
Sat 03 Oct 26
$33.80 - $70.90
Greenway Half Marathon, 10K & 5K
Leetonia, Ohio
Sun 04 Oct 26
$35.13 - $56.48
Showing 41-80 of 536 results
