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Half Marathons found in October

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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

Mancos Cowboy Half Marathon, 5K, and Fun Run

Mancos, Colorado
Sat 24 Oct 26
Free - $69.90
🚀Boosted

Baystate Marathon

Lowell, Massachusetts
Sun 27 Sep 26 - Sun 18 Oct 26
Free - $130.00
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Fleet Feet Buffalo Summer Training Program

Buffalo, New York
Sun 05 Jul 26 - Thu 01 Oct 26
$80.50

Team Vark

Bethlehem, Pennsylvania
Sat 11 Jul 26 - Sat 10 Oct 26
$91.10

Dragon trails Summer Edition (25, 10k, 5K)

San Antonio, Texas
Sun 19 Jul 26 - Sat 31 Oct 26
$54.00 - $107.00

Queen City Half Marathon | BREAKWATER 5K Run/Walk

Marquette, Michigan
Sat 25 Jul 26 - Sat 24 Oct 26
$6.30 - $107.00

Half-Marathon Training for Fun & Fitness

Grass Valley, California
Sun 26 Jul 26 - Sun 04 Oct 26
$38.10

Fall 2026 Adult Full & Half Marathon Training Evening - Apex

Apex, North Carolina
Sun 02 Aug 26 - Sat 21 Nov 26
$96.40

Fall 2026 Adult Full & Half Marathon Training Morning - Holly Springs

Holly Springs, North Carolina
Sun 02 Aug 26 - Sat 21 Nov 26
$96.40

Fall 2026 Adult Full & Half Marathon Training Morning - Cary

Apex, North Carolina
Sun 02 Aug 26 - Sat 21 Nov 26
$96.40

SARR Fall 5K, 10K, Half & Full Marathon Training Program

San Antonio, Texas
Sat 15 Aug 26 - Sun 06 Dec 26
$64.60

RUN FORREST RUN ENDURANCE FEST

Pooler, Georgia
Sat 03 Oct 26
$16.90 - $59.30

Haunted 5K, 10K, 13.1M & 26.2M at Everett, WA (40)

Everett, Washington
Sat 03 Oct 26
$33.80 - $102.70

2026 Unhinged and Feral 5K, 10K, 13.1, 26.2

Mcdonough, Georgia
Sat 03 Oct 26 - Thu 31 Dec 26
$24.32

Coffee Lovers Run 5K/10K/13.1 AUSTIN/ROUNDROCK

Austin, Texas
Sat 10 Oct 26
$32.80 - $48.70

PRESALE! 2026 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K

Atlantic City, New Jersey
Sat 17 Oct 26 - Sun 18 Oct 26
$38.10 - $112.30

IMT Des Moines Marathon - Early Bird

Des Moines, Iowa
Sun 18 Oct 26
Free - $213.00

2026 Disney Wine & Dine Half Marathon Weekend with A Running Passion

Orlando, Florida
Thu 22 Oct 26 - Sun 25 Oct 26
$75.00
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