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Half Marathons found in September
View all ↓Half Marathons in September 2026
Find A Race is the US's favourite event listings site. Check out our list of September 2026 Half Marathons below.
Race Calendar: Half Marathons found in September
🚀Boosted
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
🚀Boosted
2026 Marine Corps Half Marathon presented by FirstLight Home Care & USAA
Camp Lejeune, North Carolina
Sat 19 Sep 26
$54.50
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Oktoberfest Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 26 Sep 26
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 NYC
New York City, New York
Sat 26 Sep 26
$32.80 - $48.70
Medal Madness 5K, 10K, & 13.1M at Montgomery, AL (39)
Montgomery, Alabama
Sat 26 Sep 26
$33.80 - $70.90
Oktoberfest Run 5K/10K/13.1 PHILADELPHIA
Camden, New Jersey
Sat 26 Sep 26
$32.80 - $48.70
Hot Pursuit 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 26 Sep 26
$22.99 - $37.99
Golden Harvest Half Marathon & 5k/10k - Houston
Sugar Land, Texas
Sat 26 Sep 26
$20.83 - $68.64
Medal Madness 5K, 10K & 13.1M at Cypress, TX (39)
Cypress, Texas
Sat 26 Sep 26
$33.80 - $70.90
Golden Harvest Half Marathon & 5k/10k - Kansas City
Parkville, Missouri
Sun 27 Sep 26
$20.83 - $61.22
The Apple Harvest Ramble Half Marathon and 5K
Harvard, Massachusetts
Sun 27 Sep 26
$27.50 - $59.30
Golden Harvest Half Marathon & 5k/10k - Greater Chicago
Greater Chicago, Illinois
Sun 27 Sep 26
$20.83 - $73.94
Running for Children's Rights to Both Parents - 9 of 50 Half Marathons in 50 States - Colorado
Boulder, Colorado
Sun 27 Sep 26
$43.40 - $526.00
Badger Challenge
Madison, Wisconsin
Sun 27 Sep 26
$49.80 - $134.63
SHE RUNS Grand Rapids
Grand Rapids, Michigan
Sun 27 Sep 26
$38.45 - $91.45
Golden Strides 5k, 10k, 15k, Half Marathon
Riverside
Sun 27 Sep 26
$25.99 - $40.99
Area 51
Longview, Texas
Sun 27 Sep 26
Free - $69.90
Take Me to Your Pizza : Alien Dash 5K. 10K. Half Marathon Sponsored by Domino's Pizza
Long Beach, California
Sun 27 Sep 26
$22.20 - $63.53
Heroes and Villains Half Marathon- Oklahoma City
Oklahoma City, Oklahoma
Sun 27 Sep 26
$17.72 - $55.63
Bluegrass Half Marathon
Johnson City, Tennessee
Sun 27 Sep 26
$38.86 - $60.21
Midwest Greater Des Moines Half Marathon, 10K & 5K
Des Moines, Iowa
Sun 27 Sep 26
$22.20 - $96.40
THE ROOTED HALF MARATHON & 5K
Lake Orion, Michigan
Sun 27 Sep 26
$54.50 - $81.00
Procrastination Run
Waukesha, Wisconsin
Sun 27 Sep 26
Free - $54.50
Rock of Ages 5K, 10K & Half Marathon Run
Fort Worth, Texas
Sun 27 Sep 26
$32.50 - $75.37
The Dam Half and Dam 4 mile-ish
Mifflinburg, Pennsylvania
Sun 27 Sep 26
$38.50 - $73.50
Golden Harvest Half Marathon & 5k/10k - Orlando
Union Park, Florida
Sun 27 Sep 26
$20.83 - $69.70
Golden Harvest Half Marathon & 5k/10k - San Antonio
San Antonio, Texas
Sun 27 Sep 26
$20.83 - $69.70
PortRun Half Marathon & 5K
Newburyport, Massachusetts
Sun 27 Sep 26
$33.24 - $88.48
FXBG Trail Half Marathon
Fredericksburg, Virginia
Sun 27 Sep 26
$10.00
Palisades Half Marathon + Trail Run
Fort Lee, New Jersey
Sun 27 Sep 26
$54.50 - $91.60
Golden Harvest Half Marathon & 5k/10k - Lansing
Lansing, Michigan
Sun 27 Sep 26
$20.83 - $52.28
Parks Half Marathon
Rockville, Maryland
Sun 27 Sep 26
Free - $89.00
City of Roses Half Marathon & 5K
Cape Girardeau, Missouri
Sun 27 Sep 26
$32.80 - $160.00
Golden Harvest Half Marathon & 5k/10k - Des Moines
Des Moines, Iowa
Sun 27 Sep 26
$20.83 - $63.34
RaceJoy Certification - Training 2026
Moorestown, New Jersey
Mon 16 Jan 23 - Sun 28 Feb 27
Free
Natural State Running SERIES
Fayetteville, Arkansas
Sat 01 Feb 25 - Wed 30 Dec 26
$38.10
Gainesville Galloway Training Program
Gainesville, Florida
Sat 01 Nov 25 - Sun 01 Nov 26
$107.00 - $274.00
All Access Pass
Oconomowoc, Wisconsin
Sat 01 Nov 25 - Sat 31 Oct 26
$318.50
Cincinnati Hungry Turkey Half Marathon & 5K
Cincinnati, Ohio
Sat 29 Nov 25 - Fri 27 Nov 26
Free - $123.74
The Best Races 5K/10K/13.1 (2026 TIMED Results)
All Locations, New York
Thu 01 Jan 26 - Thu 31 Dec 26
$45.52 - $59.30
Gainesville Galloway Training Program
Gainesville, Florida
Sat 10 Jan 26 - Thu 31 Dec 26
$107.00 - $274.00
Taco Sloth 1M 5K 10K 13.1 26.2 - Now Only $12!
Mcdonough, Georgia
Sat 31 Jan 26 - Thu 31 Dec 26
$13.72
Showing 441-480 of 497 results
