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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, 10K, & 13.1M at Deer Park, TX (42)
Deer Park, Texas
Sat 17 Oct 26
$33.80 - $70.90
🚀Boosted
Fleet Feet Metairie 2026 Full & Half Marathon Training Program - Presented by Asics & SuperFeet
Metairie, Louisiana
Tue 25 Aug 26 - Thu 12 Nov 26
$59.30
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Haunted 5K, 10K, & 13.1M at Pooler, GA (42)
Pooler, Georgia
Sat 17 Oct 26
$33.80 - $70.90
Chicago Fall Classic Half Marathon, 10K & 5K
Chicago, Illinois
Sat 17 Oct 26
$14.94 - $134.99
I-35 Challenge
Kansas City, Missouri
Sat 17 Oct 26 - Sun 18 Oct 26
$38.10 - $295.00
Haunted 5K, 10K, & 13.1M at Slidell, LA (42)
Slidell, Louisiana
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Knoxville, TN (42)
Knoxville, Tennessee
Sat 17 Oct 26
$33.80 - $70.90
Spooky Sprint - Chattanooga
Chattanooga, Tennessee
Sat 17 Oct 26
$20.83 - $61.22
Hot Cider Hustle - Twin Cities Half Marathon & 5K
Bloomington, Minnesota
Sat 17 Oct 26
$14.99 - $119.99
21st Annual Buffalo Creek Half Marathon
Cabot, Pennsylvania
Sat 17 Oct 26
$83.16
Twilight Red Rock 1/2 Marathon, 10K, and 5K
Las Vegas, Nevada
Sat 17 Oct 26
$33.50 - $107.50
Hoptown Half Marathon and 5K
Hopkinsville, Kentucky
Sat 17 Oct 26
$32.80 - $59.30
Baptist Health: The American Bluegrass Classic
PADUCAH, Kentucky
Sat 17 Oct 26
$71.20 - $103.29
Haunted 5K, 10K, & 13.1M at Charlotte, NC (42)
Charlotte, North Carolina
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at DeBary, FL (42)
DeBary, Florida
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Kerrville, TX (42)
Kerrville, Texas
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, 13.1M & 26.2M at Winston-Salem, NC (42)
Winston-Salem, North Carolina
Sat 17 Oct 26
$33.80 - $70.90
Garmin Kansas City Marathon
Kansas City, Missouri
Sat 17 Oct 26
$54.00 - $138.80
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
Atlantic City, New Jersey
Sat 17 Oct 26 - Sun 18 Oct 26
$54.00 - $144.10
Haunted 5K, 10K & 13.1M at Wilmington, NC (42)
Wilmington, North Carolina
Sat 17 Oct 26
$33.80 - $70.90
"LOOP THE LAKE" The Great New York State Marathon Weekend
Syracuse, New York
Sat 17 Oct 26 - Sun 18 Oct 26
$35.00 - $135.00
Spooky Dam 5k, 10k, 15k, Half Marathon
Sylmar, Los Angeles
Sat 17 Oct 26
$26.99 - $40.99
Rootrock Trail Run - 5K/10K/Half Marathon
Chapel Hill, North Carolina
Sat 17 Oct 26
$51.07 - $80.75
National Sweetest Day
Nashotah, Wisconsin
Sat 17 Oct 26
Free - $54.50
Mother Earth Brewing Ironclad Half-Marathon & 5k
Kinston, North Carolina
Sat 17 Oct 26
$49.40 - $102.90
Sadlers Creek Stumble (32 Hour - 26.2 - 13.1 - 10k)
Anderson, South Carolina
Sat 17 Oct 26
$43.40 - $101.70
Back to the Future: 88 MPH Dash 5K, 10K & Half
Canoga Park, California
Sat 17 Oct 26
$34.99
Haunted 5K, 10K & 13.1M at Ocala, FL (42)
Ocala, Florida
Sat 17 Oct 26
$33.80 - $70.90
Inks Lake Trail Run/Ruck
Burnet, Texas
Sat 17 Oct 26
$13.05 - $139.65
Tulsa River Run
Tulsa, Oklahoma
Sat 17 Oct 26
$43.44 - $71.00
Haunted 5K, 10K, & 13.1M at Hudson, FL (42)
Hudson, Florida
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, 13.1M at Fort Pierce, FL (42)
Fort Pierce, Florida
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K, & 13.1M at Naples, FL (42)
Naples, Florida
Sat 17 Oct 26
$33.80 - $70.90
Haunted 5K, 10K & 13.1M at Williamsburg, VA (42)
Williamsburg, Virginia
Sat 17 Oct 26
$33.80 - $70.90
Urban Bourbon Half Marathon and 5K
Louisville, Kentucky
Sat 17 Oct 26
$43.80 - $91.95
Haunted 5K & 10K at Hollywood, FL (42)
Hollywood, Florida
Sat 17 Oct 26
$33.80 - $70.90
myTEAM TRIUMPH West MI - GR Marathon -- Captain & Angel Registration
Grand Rapids, Michigan
Sun 18 Oct 26
Free - $27.50
Spooky Sprint- Lincoln
Lincoln, Nebraska
Sun 18 Oct 26
$20.83 - $46.28
Girlfriends Run
Vancouver, Washington
Sun 18 Oct 26
Free - $95.96
Cape Fear Marathon & Half, presented by Mount to Coast and hosted by Badwater®
Bald Head Island, North Carolina
Sun 18 Oct 26
$180.14
Champlain Islands Marathon & Half Marathon
South Hero, Vermont
Sun 18 Oct 26
$64.60 - $85.80
Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs
Huntington Beach, California
Sun 18 Oct 26
$16.90 - $52.93
Showing 321-360 of 589 results
