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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
SUFFOLK COUNTY MARATHON
BAY SHORE, New York
Sat 17 Oct 26 - Tue 27 Oct 26
$15.00 - $129.00
🚀Boosted
Coffee Lovers Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 10 Oct 26
$32.80 - $48.70
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Lake Washington Half Marathon
Kirkland, Washington
Sat 17 Oct 26
$56.73 - $84.81
Haunted 5K, 10K, & 13.1M at Fort Smith, AR (42)
Fort Smith, Arkansas
Sat 17 Oct 26
$33.80 - $70.90
Spooky Sprint-Austin
Cedar Park, Texas
Sat 17 Oct 26
$20.83 - $67.58
Women's Running Festival featuring a Half Marathon, 10K, & 5K
Carmel, Indiana
Sat 17 Oct 26
$48.14 - $86.30
Haunted 5K, 10K, 13.1M & 26.2M at Bradenton, FL (42)
Bradenton, Florida
Sat 17 Oct 26
$33.80 - $102.70
Tecumseh Trail Challenge
Nashville, Indiana
Sat 17 Oct 26
$38.10 - $96.40
Baltimore Running Festival
Baltimore, Maryland
Sat 17 Oct 26
Free - $202.58
Haunted 5K & 13.1M at Raleigh, NC (42)
Raleigh, North Carolina
Sat 17 Oct 26
$33.80 - $49.70
Haunted 5K, 10K, & 13.1M at Mobile, AL (42)
Mobile, Alabama
Sat 17 Oct 26
$33.80 - $70.90
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 & Hot Cider Hustle 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 - $260.70
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
21st Annual Buffalo Creek Half Marathon
Cabot, Pennsylvania
Sat 17 Oct 26
$77.83
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
Hot Cider Hustle - Twin Cities Half Marathon & 5K
Bloomington, Minnesota
Sat 17 Oct 26
$14.99 - $119.99
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 & 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
$48.70 - $122.90
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
Atlantic City, New Jersey
Sat 17 Oct 26 - Sun 18 Oct 26
$43.40 - $133.50
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
Rootrock Trail Run - 5K/10K/Half Marathon
Chapel Hill, North Carolina
Sat 17 Oct 26
$50.82 - $80.50
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
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 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
$38.45 - $81.25
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
Showing 241-280 of 457 results
