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 516 results.

Ultra Trail Atlas Toubkal (UTAT 105)

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

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PCTR Skyline to the Sea

Saratoga Gap, CA | Oct 5–6, 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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Castle Rock Trail Festival

Castle Rock, CO | Oct 5, 2019

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Rim to Rim Royal Gorge Half Marathon

Cañon City, CO | Oct 5–6, 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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East Point, GA | Oct 5, 2019

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Wineglass Marathon & Half Marathon

Bath, NY | Oct 5–6, 2019

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Indy Half Marathon at Fort Ben

Indianapolis, IN | Oct 5, 2019

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Flagstaff Sky Peaks Mountain Runs

Flagstaff, AZ | Oct 5, 2019

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Buckeye Trail Run for Blue Blazes

Shawnee, OH | 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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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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Missions Heritage Half

San Antonio, TX | Oct 6, 2018 (2019 TBD)

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Pacifica Summit Run

Pacifica, CA | Oct 6, 2018 (2019 TBD)

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Aoraki Mount Cook Marathon

Mount Cook National Park, New Zealand | Oct 6, 2018 (2019 TBD)

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Leavenworth Oktoberfest Marathon & Half Marathon

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

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Race 13.1 Raleigh, NC (Fall)

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

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Tartu City Marathon

Tartu, Estonia | Oct 6, 2018 (2019 TBD)

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Galway Bay Runs

Galway, Ireland | Oct 6, 2018 (2019 TBD)

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Swamp Rabbit Trail Urban Ultra

Greenville, SC | Oct 6, 2018 (2019 TBD)

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Salinas, CA | Oct 6, 2018 (2019 TBD)

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Sticks ‘n’ Stones Trail Race

Dundas, Canada | Oct 6, 2018 (2019 TBD)

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Bangor 10K & Half Marathon

Bangor, United Kingdom | Oct 6, 2018 (2019 TBD)

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Collingwood Half Marathon & 10K

Collingwood, Canada | Oct 6, 2018 (2019 TBD)

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Queen City Women’s Half Marathon

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

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Bay Ridge Half Marathon

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

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FLATS Trail Half Marathon

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

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Limestone Capital Half Marathon

Bedford, IN | Oct 6, 2018 (2019 TBD)

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Beer-n-Brats Run

Eagle, ID | Oct 6, 2018 (2019 TBD)

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Under the Oaks Run

Jekyll Island, GA | Oct 6, 2018 (2019 TBD)

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Bellin Women’s Half Marathon

Green Bay, WI | Oct 6, 2018 (2019 TBD)

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