October Marathons
410 upcoming marathons and half marathons taking place in October (Autumn). Each is rated by our difficulty model - tap any race for its elevation, expected weather, and a finish-time estimate.
18. swb-Marathon Bremen
Bremen, Germany
6 Montepulciano Run
MONTEPULCIANO, Italy
Chessie Trail Marathon, Half Marathon, 10K, 5K, & 26.2 Relay
Lexington, United States of America
Move 4 Hope - Glide & Grow - 1K • 5K • 10K • Half Marathon Virtual Races
Miami, United States of America
GoFundMe Richmond RUN-FEST
London, United Kingdom
Irving Oktoberfest Half Marathon
Irving, United States of America
NJ Trail Series One Day Marathon
Augusta, United States of America
Towpath Marathon
Cleveland, United States of America
Limestone Capital Half Marathon and 5K
Bedford, United States of America
New Hampshire Marathon
Bristol, United States of America
Brookings Marathon
Brookings, United States of America
Nieuwpoort Halve Marathon
Nieuwpoort, Belgium
Oakland Marathon
Oakland, United States of America
Victoria Marathon
Victoria, Canada
The Bay Ridge Half Marathon!
Brooklyn, United States of America
Fjellmaraton
Beitostølen, Norway
Leavenworth Marathon
Leavenworth, United States of America
Demi marathon du P'tit Train du Nord
Val-David, Canada
True to the Brew Trail Run/Hike 13.1 Half Marathon
Spartanburg, United States of America
Naperville Women's Half Marathon
Naperville, United States of America
St. George Marathon
St. George, United States of America
Steele Creek Struggle Half Marathon Trail Race
Bristol, United States of America
The Rugged Red Trail Half Marathon
Slade, United States of America
Mean Girls 5K, 10K & Half Marathon
Canoga Park, United States of America
Flagstaff Marathon
Flagstaff, United States of America
Eurospin Verona Run Marathon
Verona, Italy
Day of the Dead Half Marathon - Austin
Austin, United States of America
Harrisonburg Half Marathon
Harrisonburg, United States of America
Bellin Women's Half Marathon & 5K
Green Bay, United States of America
Kingdom Marathon
West Glover, United States of America
Sleeping Bear Marathon
Empire, United States of America
JELL-O® Half Marathon & 7K
Le Roy, United States of America
Colorado Springs Marathon
Colorado Springs, United States of America
Falla Walla Half Marathon, 10K & Heroes 5K Run
Walla Walla, United States of America
Iron Hike - Fall Kuwohi Trail Half Marathon Plus - 15 Miles | 7,140' Elevation | 12-Hour | Run, Hike or Walk
Cornwall, United States of America
Rim to Rim Royal Gorge Races: 5K Road Run, Trail 8 Mile, Trail Half Marathon
Canon City, United States of America
Long Grove's Prairie State Half Marathon, 10K & Oktoberfest 5K
Long Grove, United States of America
Renegade Rehab Run Marathon
Lecanto, United States of America
Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon Walk
Ann Arbor, United States of America
Sleeping Bear Marathon, Half Marathon & 5K
Empire, United States of America
Run for the Gnomes Half Marathon & 5K
Maple Valley, United States of America
Quebec City Marathon
Marathon, Canada
Aviemore Half Marathon
Aviemore, United Kingdom
Towpath Half Marathon
Cleveland, United States of America
9th Annual Historic Hillsborough Half Marathon and 5K -
Hillsborough, United States of America
Ann Arbor Marathon
Ann Arbor, United States of America
Skagen Halvmarathon
Skagen, Denmark
Greenbrier River Trail Marathon
Lewisburg, United States of America
Greenbrier River Trail Marathon & Half Marathon
Cass, United States of America
Windsor Marathon
Windsor, United States of America
Nip Muck Trail Marathon
Ashford, United States of America
Greenway Half Marathon, 10K & 5K
Leetonia, United States of America
Lakefront Marathon
Milwaukee, United States of America
Run Crazy Horse Marathon
Custer, United States of America
Napa to Sonoma Half Marathon
Napa, United States of America
Angkor Empire Marathon
Krong Siem Reap, Cambodia
Marathon du P'tit Train du Nord
Val-David, Canada
Legs for Literacy Fun Run
Moncton, Canada
Wineglass Marathon
Corning, United States of America
Portland Marathon
Portland, United States of America
New Hampshire Half Marathon
Bristol, United States of America
Quebec Demi Marathon
Quebec City, Canada
Wineglass Half Marathon
Corning, United States of America
BHM 26.2 Marathon
Birmingham, United States of America
Twin Cities Marathon
Minneapolis, United States of America
Leavenworth Half Marathon
Leavenworth, United States of America
County Marathon
Picton, Canada
Sarmang Dehradun Marathon
Dehradun, India
Dehradun Half Marathon
Dehradun, India
Freedom's Run Half Marathon
Harpers Ferry National Park, United States of America
Empire State Half Marathon & 5k
Congers, United States of America
Ann Arbor Half Marathon
Ann Arbor, United States of America
Judgment Day Half Marathon, 10K & 5K Run/Walk
Bakersfield, United States of America
P tit Train du Nord Marathon
Saint-Jerome, Canada
Legs for Literacy Half Marathon
Moncton, Canada
Rock Reno Half Marathon, Relay & 5K
Reno, United States of America
Standard Chartered Bank Stanley Marathon
Port Stanley, Falkland Islands
Poznan Marathon
Pozna?, Poland
Jersey Shore Half Marathon and 2 Mile Run
Highlands, United States of America
Garavel SoNo Half Marathon | 5K
Norwalk, United States of America
Game On! Run Hutchinson Island Half Marathon & 10K
Fort Pierce, United States of America
Windsor Marathon, Half Marathon, 10k, 5k & 1 Mile Run
Windsor, United States of America
Ocean Running Club's Seaside Half Marathon and 5K
Seaside Park, United States of America
Poulsbo Half Marathon & 10k
Poulsbo, United States of America
Sea of Galilee Winner Marathon
Tiberias, Israel
St. George Marathon and Half Marathon
St. George, United States of America
Skopje Marathon
Skopje, North Macedonia
Rock 'n' Roll San Jose Half Marathon
San Jose, United States of America
Tonbridge Half Marathon
Tonbridge, United Kingdom
Chichester Half Marathon
Chichester, United Kingdom
Chester Marathon
Chester, United Kingdom
Silesia Marathon
Katowice, Poland
Hanoi International Marathon
Hanoi, Vietnam
Run Crazy Horse
Crazy Horse Memorial, United States of America
Magdeburg Half Marathon
Magdeburg, Germany
Portland Half Marathon
Portland, United States of America
Great Scottish Run Half Marathon
Glasgow, United Kingdom
Skopje Half Marathon
Skopje, North Macedonia
Rockfest Half Marathon
Hampton, United States of America
Kielder Marathon
Kielder, United Kingdom
Showing the first 100 of 410. Use the difficulty calculator to filter all races.