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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
RUN ROCKAWAY BEACH HALF MARATHON OR 5K
Far Rockaway, New York
Sat 24 Oct 26
$48.70 - $69.90
🚀Boosted
Spooky Sprint- Rochester
Rochester, Minnesota
Sun 11 Oct 26
$20.83 - $63.34
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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
Inks Lake Trail Run/Ruck
Burnet, Texas
Sat 17 Oct 26
$13.05 - $139.65
Haunted 5K, 10K, 13.1M at Fort Pierce, FL (42)
Fort Pierce, Florida
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
Just for the Helena of It
Helena, Montana
Sun 18 Oct 26
$38.53 - $102.01
University of Michigan Health-West Grand Rapids Marathon
Grand Rapids, Michigan
Sun 18 Oct 26
$51.70 - $355.73
TMC A-Mountain Half Marathon + Cigna Healthcare 4-Miler + Family Mile
Tucson, Arizona
Sun 18 Oct 26
Free - $80.50
Reading Hospital Road Run
West Reading, Pennsylvania
Sun 18 Oct 26
$11.60 - $80.50
Day of the Dead Half Marathon - Fort Worth
Fort Worth, Texas
Sun 18 Oct 26
$17.72 - $55.63
Baystate Marathon
Lowell, Massachusetts
Sun 18 Oct 26
$105.00 - $120.00
2026 - City to the Sea Half Marathon & 5K
San Luis Obispo, California
Sun 18 Oct 26
$43.40 - $99.58
The Ridgefield Road Fest 50th ANNIVERSARY: 1/2 Marathon, 7-Miler, & Iris Fund 5K
Ridgefield, Connecticut
Sun 18 Oct 26
$25.91 - $60.36
IMT Des Moines Marathon
Des Moines, Iowa
Sun 18 Oct 26
Free - $421.00
Fleet Feet Half Marathon
York, Pennsylvania
Sun 18 Oct 26
$48.70
Fleet Feet Fall Classic - Trail October 18th, 2026
Chico, California
Sun 18 Oct 26
$91.10
Jeepers Creepers Marathon
Santa Clarita, Los Angeles
Sun 18 Oct 26
$165.00
Around Cape Ann Half Marathon
Gloucester, Massachusetts
Sun 18 Oct 26
$88.48
Kanawha State Forest Half Marathon/7K
Charleston, West Virginia
Sun 18 Oct 26
$37.38 - $57.50
Hot Cider Hustle - Rochester Half Marathon, 10K & 5K
Rochester, Minnesota
Sun 18 Oct 26
$14.99 - $110.00
Spooky Sprint- Greater Atlanta
Greater Atlanta, Georgia
Sun 18 Oct 26
$20.83 - $71.82
Spooky Sprint- Wichita
Wichita, Kansas
Sun 18 Oct 26
$20.83 - $68.64
Main Street Half Marathon & 4 Miler - Hunterdon
Clinton, New Jersey
Sun 18 Oct 26
$43.40 - $85.80
MISSION INN RUN
Riverside, California
Sun 18 Oct 26
$28.29 - $92.34
Spooky Sprint - Memphis
Cordova, Tennessee
Sun 18 Oct 26
$20.83 - $61.22
Running for Children's Rights to Both Parents - 10 of 50 Half Marathons in 50 States - New Jersey
Atlantic City, New Jersey
Mon 19 Oct 26
$43.40 - $526.00
TECH CORPS Group Registration (Disney Wine & Dine Half Marathon Weekend 2026)
Kissimmee, Florida
Fri 23 Oct 26
$133.50 - $472.45
2026 Disney Wine & Dine Half Marathon Weekend
Orlando, Florida
Fri 23 Oct 26 - Sun 25 Oct 26
$133.50 - $283.45
Haunted 5K, 10K, & 13.1M at Spokane, WA (43)
Spokane, Washington
Sat 24 Oct 26
$33.80 - $70.90
The Innsbrook Half Marathon & 10k
Innsbrook, Missouri
Sat 24 Oct 26
$49.64 - $70.99
Hot Cider Hustle - Shorewood Half Marathon & 5K
Milwaukee, Wisconsin
Sat 24 Oct 26
$14.94 - $135.00
EVL Halloween Half Marathon, 5k, Half Marathon Relay
Ellicottville, New York
Sat 24 Oct 26
$32.80 - $80.50
Haunted 5K, 10K, 13.1M & 26.2M at Colonial Heights, VA (43)
Colonial Heights, Virginia
Sat 24 Oct 26
$33.80 - $97.40
Showing 321-360 of 562 results
