October Half Marathons

Race Calendar
October Half Marathons

Below is a complete list of October Half Marathons. Easily sort by race date, member ratings or alphabetically to find an event that’s right for you. Plus, read finisher reviews to gain valuable insights you won’t find anywhere else!

Showing 1 - 50 of 527 results.

Ultra Trail Atlas Toubkal (UTAT 105)

Oukaimeden, Morocco | Oct 4–8, 2018 (2019 TBD)

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Wineglass Marathon & Half Marathon

Bath, NY | Oct 5–6, 2019

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PCTR Skyline to the Sea

Saratoga Gap, CA | Oct 5–6, 2019

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Long View Marathon & Half Marathon

Fort Collins, CO | Oct 5, 2019

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Monrovia Canyon Trail Runs

Monrovia, CA | Oct 5, 2019

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Willimantic Frogtoberfest Half Marathon &10K

Willimantic, CT | Oct 5, 2019

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Race 13.1 Raleigh, NC (Fall)

Raleigh, NC | Oct 5, 2019

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East Point, GA | Oct 5, 2019

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Indy Half Marathon at Fort Ben

Indianapolis, IN | Oct 5, 2019

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Rock ‘n’ Roll San Jose Half Marathon

San Jose, CA | Oct 5–6, 2019

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New Hampshire Marathon & Half Marathon

Bristol, NH | Oct 5, 2019

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Hiawatha Trail Races

Newbury Park, CA | Oct 5, 2019

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Run Crazy Horse

Crazy Horse, SD | Oct 5–6, 2019

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Rim to Rim Royal Gorge Half Marathon

Cañon City, CO | Oct 5–6, 2019

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Castle Rock Trail Festival

Castle Rock, CO | Oct 5, 2019

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Flagstaff Sky Peaks Mountain Runs

Flagstaff, AZ | Oct 5, 2019

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Lyon, France | Oct 6, 2019

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Little River Canyon Half Marathon

Fort Payne, AL | Oct 6, 2018 (2019 TBD)

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Showdown Half Marathon

Fairview, TX | Oct 6, 2018 (2019 TBD)

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South Hills Single Track Trail Run

Morgan Hill, CA | Oct 6, 2018 (2019 TBD)

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John Holmes Trail Run

Brooksville, FL | Oct 6, 2018 (2019 TBD)

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Buckeye Trail Run for Blue Blazes

Shawnee, OH | Oct 6, 2018 (2019 TBD)

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Sleeping Bear Marathon & Half Marathon

Empire, MI | Oct 6, 2018 (2019 TBD)

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Johnstown Marathon Race, Rock & Rise Festival

Johnstown, PA | Oct 6, 2018 (2019 TBD)

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Children of the Cane 100

Port Allen, LA | Oct 6, 2018 (2019 TBD)

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Thru the Leaves Trail Races

Rochester Hills, MI | Oct 6–7, 2018 (2019 TBD)

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Salt City Half Marathon

Hutchinson, KS | Oct 6, 2018 (2019 TBD)

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October Half Marathon & Races

Hollidaysburg, PA | Oct 6, 2018 (2019 TBD)

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Ironman 70.3 Lanzarote

Lanzarote, Spain | Oct 6, 2018 (2019 TBD)

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Hoofin it for Hunger Trail Run

Miles City, MT | Oct 6, 2018 (2019 TBD)

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Lake Tahoe Flume Trail Fall Classic

Incline Village, NV | Oct 6, 2018 (2019 TBD)

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Kenya Wildlife Marathon

Taita Hills Wildlife Sanctuary, Kenya | Oct 6, 2018 (2019 TBD)

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Mount Bohemia Trail Running Festival

Mohawk, MI | Oct 6–7, 2018 (2019 TBD)

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Rock Bridge Revenge

Columbia, MO | Oct 6, 2018 (2019 TBD)

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Yankee Springs Fall Trail Run Festival

Middleville, MI | Oct 6, 2018 (2019 TBD)

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The Naturalist Trail Race

Franklin, NC | Oct 6, 2018 (2019 TBD)

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The Barkcamp Race

Bethesda, OH | Oct 6, 2018 (2019 TBD)

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Bromont, Canada | Oct 6–7, 2018 (2019 TBD)

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Run Like a Girl – Bellingham

Bellingham, WA | Oct 6, 2018 (2019 TBD)

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Vintage Run Half Marathon

Bethel, NY | Oct 6, 2018 (2019 TBD)

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Lake Placid Classic

Lake Placid, NY | Oct 6, 2018 (2019 TBD)

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12:1 Run – Danville, IA

Danville, IA | Oct 6, 2018 (2019 TBD)

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Charleston Salmon Run Marathon

Coos Bay, OR | Oct 6, 2018 (2019 TBD)

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Great Barrier Island Marathon (Wharf2Wharf)

Great Barrier Island, New Zealand | Oct 6, 2018 (2019 TBD)

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Mainly Marathons Appalachian Series – Day 1 (WV)

Bluefield, WV | Oct 6, 2018 (2019 TBD)

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Burswood, Australia | Oct 6, 2019

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Spirit of Survival

Lawton, OK | Oct 6, 2019

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Parker River Half Marathon

Byfield, MA | Oct 6, 2019

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Sparkasse 3 Country Marathon

Lindau, Germany | Oct 6, 2019

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Spirit Of Oregon Half Marathon, 10K & 5K

Salem, OR | Oct 6, 2019

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