0456
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 at Spokane, WA (39)
Spokane, Washington
Sat 26 Sep 26
$33.80 - $70.90
🚀Boosted
The Lake Cumberland Half & 10K
Somerset, Kentucky
Sat 12 Sep 26
$44.00 - $65.60
Feature your event at the top of the results
Want more bookings?
Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.
Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.
Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
Get in touch
Hi, I'm Rosie from findarace.com!
If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.
Oktoberfest Run 5K/10K/13.1 NEW JERSEY
Camden, New Jersey
Sat 26 Sep 26
$32.80 - $48.70
Run On The Rocks • 10M / Half / 20M
Point Of Rocks, Maryland
Sat 26 Sep 26
$48.70 - $75.20
Gentex Park2Park 1/2 Marathon & 5K for Neighbors Plus
Holland, Michigan
Sat 26 Sep 26
$33.15 - $102.05
Carrollton Half Marathon
Carrollton, Georgia
Sat 26 Sep 26
$44.05 - $70.80
Golden Harvest Half Marathon & 5k/10k - Tampa
Tampa, Florida
Sat 26 Sep 26
$20.83 - $62.28
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
YMCA Maple Leaf Walk Run
La Crosse, Wisconsin
Sat 26 Sep 26
$28.49 - $53.99
Oktoberfest Run 5K/10K/13.1 PHOENIX
Phoenix, Arizona
Sat 26 Sep 26
$32.80 - $48.70
THE F5 Half Marathon, 5K & 1 Mile
Huntsville, Alabama
Sat 26 Sep 26
$16.90 - $54.00
Oktoberfest Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 26 Sep 26
$32.80 - $48.70
Medal Madness 5K, 10K & 13.1M at Cypress, TX (39)
Cypress, Texas
Sat 26 Sep 26
$33.80 - $70.90
Jackson Hole Marathon, Hole Half Marathon, Jackson Hole Quarter Marathon
Jackson, Wyoming
Sat 26 Sep 26
$64.60 - $128.20
Belleville Main Street Marathon & Half Marathon
Belleville, Illinois
Sat 26 Sep 26
$59.69 - $70.31
Oktoberfest Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 26 Sep 26
$32.80 - $48.70
Wonderful Water Run with myTEAM TRIUMPH
Stevens Point, Wisconsin
Sat 26 Sep 26
Free
Procrastination Run
Waukesha, Wisconsin
Sun 27 Sep 26
Free - $54.50
Golden Harvest Half Marathon & 5k/10k - Lansing
Lansing, Michigan
Sun 27 Sep 26
$20.83 - $52.28
Golden Harvest Half Marathon & 5k/10k - Des Moines
Des Moines, Iowa
Sun 27 Sep 26
$20.83 - $63.34
Golden Harvest Half Marathon & 5k/10k - Kansas City
Parkville, Missouri
Sun 27 Sep 26
$20.83 - $52.28
Golden Harvest Half Marathon & 5k/10k - Greater Chicago
Greater Chicago, Illinois
Sun 27 Sep 26
$20.83 - $67.58
Badger Challenge
Madison, Wisconsin
Sun 27 Sep 26
$49.80 - $134.63
FXBG Trail Half Marathon
Fredericksburg, Virginia
Sun 27 Sep 26
$10.00
PortRun Half Marathon & 5K
Newburyport, Massachusetts
Sun 27 Sep 26
$33.24 - $88.48
Take Me to Your Pizza : Alien Dash 5K. 10K. Half Marathon by Califlow Runs
Long Beach, California
Sun 27 Sep 26
$42.33 - $59.29
Palisades Half Marathon + Trail Run
Fort Lee, New Jersey
Sun 27 Sep 26
$54.50 - $91.60
Greenwich Half Marathon
Old Greenwich, Connecticut
Sun 27 Sep 26
$62.70
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
$33.53 - $54.88
THE ROOTED HALF MARATHON & 5K
Lake Orion, Michigan
Sun 27 Sep 26
$54.50 - $81.00
Area 51
Longview, Texas
Sun 27 Sep 26
Free - $69.90
Parks Half Marathon
Rockville, Maryland
Sun 27 Sep 26
Free - $89.00
Golden Harvest Half Marathon & 5k/10k - Orlando
Orlando, Florida
Sun 27 Sep 26
$20.83 - $63.34
The Dam Half and Dam 4 mile-ish
Mifflinburg, Pennsylvania
Sun 27 Sep 26
$38.50 - $73.50
Midwest Greater Des Moines Half Marathon, 10K & 5K
Des Moines, Iowa
Sun 27 Sep 26
$22.20 - $96.40
Rock of Ages 5K, 10K & Half Marathon Run
Fort Worth, Texas
Sun 27 Sep 26
$32.50 - $75.37
City of Roses Half Marathon & 5K
Cape Girardeau, Missouri
Sun 27 Sep 26
$32.80 - $160.00
SHE RUNS Grand Rapids
Grand Rapids, Michigan
Sun 27 Sep 26
$38.45 - $91.45
Golden Harvest Half Marathon & 5k/10k - San Antonio
San Antonio, Texas
Sun 27 Sep 26
$20.83 - $69.70
RaceJoy Certification - Training 2026
Moorestown, New Jersey
Mon 16 Jan 23 - Sun 28 Feb 27
Free
Showing 401-440 of 456 results
