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Marathons found in September
View all ↓Marathons in September 2026
Find A Race is the US's favourite event listings site. Check out our list of September 2026 Marathons below.
Race Calendar: Marathons found in September
🚀Boosted
Mighty Mo Run
Sioux City, Iowa
Fri 11 Sep 26 - Sun 13 Sep 26
$11.60 - $138.80
🚀Boosted
Labor Day Trail Challenge Marathon • Half Marathon • 10K • 5K • 1 Hour
Cedar Creek, Texas
Sat 05 Sep 26
$43.39 - $106.99
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MARQUETTE MARATHON
Marquette
Sat 05 Sep 26
$110.00
Labor Day Triple
Winter Park, Florida
Sat 05 Sep 26 - Mon 07 Sep 26
$32.80 - $218.30
Labor Day Trail Challenge Marathon • Half Marathon • 10K • 5K • 1 Hour
Cedar Creek, Texas
Sat 05 Sep 26
$43.39 - $106.99
AIDSPIRIT USA Marathon
Harlowton, Montana
Sun 06 Sep 26
$38.53 - $107.30
Diablo Trail Run
Clayton, California
Sun 06 Sep 26
Free - $96.40
Bootleg Marathon
Oak Ridge, Tennessee
Sun 06 Sep 26
$48.70 - $64.60
Tupelo Marathon and 14er
Tupelo, Mississippi
Sun 06 Sep 26
$54.75 - $76.05
Minocqua "No Frills" Marathon
Minocqua, Wisconsin
Sun 06 Sep 26
$43.40 - $213.00
Surfers Point Marathon, half, 5k 10k
Ventura
Sun 06 Sep 26
$165.00
Sackets Harbor Marathon & Half Marathon
Sackets Harbor, New York
Sun 06 Sep 26
$109.00 - $119.00
Bound for Boston Marathon & Half Marathon - Atlanta
Johns Creek, Georgia
Sun 06 Sep 26 - Mon 07 Sep 26
Free - $114.30
Heart of America Marathon & Relay
Columbia, Missouri
Mon 07 Sep 26
$56.00 - $82.50
Old Forge Marathon Weekend - Ultra, Marathon, Half Marathon, 10K, 5K, Kayak, Bike
Old Forge, New York
Thu 10 Sep 26 - Sun 13 Sep 26
$43.40 - $274.00
Mighty Mo Run
Sioux City, Iowa
Fri 11 Sep 26 - Sun 13 Sep 26
$11.60 - $138.80
Apple Dumpling Day Races
Elroy, Wisconsin
Sat 12 Sep 26
$11.60 - $75.20
Medal Madness 5K, 10K, 13.1M, & 26.2M at Winston-Salem, NC (37)
Winston-Salem, North Carolina
Sat 12 Sep 26
$33.80 - $102.70
Wabash Trace Running Festival
Shenandoah, Iowa
Sat 12 Sep 26
Free - $85.80
Beat the Blerch
Carnation, Washington
Sat 12 Sep 26
$44.37 - $130.17
Sunbury Marathon
Sunbury, Ohio
Sat 12 Sep 26
$6.75 - $80.25
Trash Panda, An Awesomesauce Event presented by Run Chattanooga
Chattanooga, Tennessee
Sat 12 Sep 26
$43.40 - $85.80
Steele Trap Trail Run
Loma, Colorado
Sat 12 Sep 26
$50.00
FallApple
South Orange, New Jersey
Sat 12 Sep 26
$27.50 - $101.70
The Patriots Run
Leawood, Kansas
Sat 12 Sep 26
Free - $108.25
Cascade Express Marathon & Half Marathon
North Bend, Washington
Sat 12 Sep 26
$150.46 - $182.26
Mellow Trail Race
Spicewood, Texas
Sat 12 Sep 26
$14.05 - $114.28
The Syty Marathon
San Diego, California
Sat 12 Sep 26
$50.00
Malad Valley Marathon
Malad City, Idaho
Sat 12 Sep 26
$20.00 - $80.00
Carpe Diem - Carpe Noctem Half Marathon and 10K - North Carolina
Pleasant Garden, North Carolina
Sat 12 Sep 26
$40.00 - $123.90
Lock 2 Lock Marathon/Half Marathon/10k
Williamsport, Maryland
Sat 12 Sep 26
$59.30 - $96.40
The Running Fence Run: A Run of Freedom- Celebrating Christo's 1976 "Running Fence” art project
Bloomfield, California
Sat 12 Sep 26
$45.00 - $110.00
DoLittle Marathon
Oconomowoc, Wisconsin
Sat 12 Sep 26
$36.65 - $65.30
Night Moves Trail Races
San Felipe, Texas
Sat 12 Sep 26 - Sun 13 Sep 26
Free - $101.70
2026 Holland Haven Marathon
Holland, Michigan
Sun 13 Sep 26
$59.30 - $158.94
Erie Marathon
Erie, Pennsylvania
Sun 13 Sep 26
$107.50
Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series
Boring, Oregon
Sun 13 Sep 26 - Sun 27 Sep 26
$43.65 - $101.95
Elk River Braxton County Monster Marathon/Half Marathon/5K
Gassaway, West Virginia
Sun 13 Sep 26
$34.50 - $67.30
WICKED FAST MARATHON & HALF MARATHON POCONOS
Lehighton, Pennsylvania
Sun 13 Sep 26
$139.31 - $160.66
Last Chance BQ.2 - Grand Rapids
Grand Rapids, Michigan
Sun 13 Sep 26
$128.55 - $165.65
Inclusion In Motion
East Islip, New York
Sun 13 Sep 26
$45.00 - $65.00
Skagit Flats Marathon, Half & 5k
Burlington, Washington
Sun 13 Sep 26
$32.80 - $69.90
Showing 41-80 of 122 results
