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Half Marathons found in August
View all ↓Half Marathons in August 2026
Find A Race is the US's favourite event listings site. Check out our list of August 2026 Half Marathons below.
Race Calendar: Half Marathons found in August
🚀Boosted
Moonlight on the Falls - Marathon, Half Marathon, Quarter Marathon, and Distance Challenge
Davis, West Virginia
Sat 29 Aug 26 - Sun 30 Aug 26
$85.00 - $180.00
🚀Boosted
Buffalo Half & Full Marathon Fall Training Group
Hamburg, New York
Wed 19 Aug 26 - Wed 14 Oct 26
$103.50
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Sloth Run 5K/10K/13.1 NEW JERSEY
Camden, New Jersey
Sat 29 Aug 26
$32.80 - $54.00
Run for Breast Cancer 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 29 Aug 26
$32.80 - $69.90
Concrete Climb Half Marathon, 10K & 5K
Columbia, Maryland
Sat 29 Aug 26
$38.10 - $59.30
Run for Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 29 Aug 26
$32.80 - $69.90
SPASM Crystal Springs Trail Run
Woodside, California
Sat 29 Aug 26
Free - $96.40
Lake Country Half Marathon
Oconomowoc, Wisconsin
Sat 29 Aug 26
$92.30 - $103.10
Ashland Half Marathon & 5k
Ashland, Virginia
Sat 29 Aug 26
$39.50 - $87.20
Run for Breast Cancer 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 29 Aug 26
$32.80 - $69.90
The Next Loop Endurance Series | Half Day Forest Preserve
Vernon Hills, Illinois
Sat 29 Aug 26
$133.50
Sloth Run 5K/10K/13.1 PHILADELPHIA
Camden, New Jersey
Sat 29 Aug 26
$32.80 - $54.00
Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 29 Aug 26
$32.80 - $69.90
SCOUTING AMERICA HALF MARATHON & TENDERFOOT 5K
Bowling Green, Ohio
Sat 29 Aug 26
$33.30 - $91.60
Medal Madness 5K, 10K & 13.1M at Concord, NC (35)
Concord, North Carolina
Sat 29 Aug 26
$33.80 - $70.90
Sloth Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Leander, Texas
Sat 29 Aug 26
$32.80 - $69.90
Run for Breast Cancer 5K/10K/13.1 MEMPHIS
Memphis, Tennessee
Sat 29 Aug 26
$32.80 - $48.70
Medal Madness 5K, 10K, 13.1M at Vancouver, WA (35)
Vancouver, Washington
Sat 29 Aug 26
$33.80 - $70.90
Sloth Run 5K/10K/13.1 PHOENIX
Phoenix, Arizona
Sat 29 Aug 26
$32.80 - $69.90
Run for Breast Cancer 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 29 Aug 26
$32.80 - $69.90
Medal Madness 5K, 10K, & 13.1M at Montgomery, AL (35)
Montgomery, Alabama
Sat 29 Aug 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Bowling Green, KY (35)
Bowling Green, Kentucky
Sat 29 Aug 26
$33.80 - $70.90
Popsicle 5K/10K/Half - Lakeland
Lakeland, Florida
Sat 29 Aug 26
$39.10 - $51.60
Run for Breast Cancer 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 29 Aug 26
$32.80 - $69.90
Medal Madness 5K, 10K, & 13.1M at Marianna, FL (35)
Marianna, Florida
Sat 29 Aug 26
$33.80 - $70.90
Sloth Run 5K/10K/13.1 MEMPHIS
Memphis, Tennessee
Sat 29 Aug 26
$32.80 - $48.70
Taste of Portage Half Marathon and 5K
Portage, Wisconsin
Sat 29 Aug 26
$39.55 - $82.03
Iron Horse Half Marathon
North Bend, Washington
Sun 30 Aug 26
$56.73 - $116.13
Oak Ridge Qualifier: Half and Full Marathon
Oak Ridge, Tennessee
Sun 30 Aug 26
$43.40
E-Dragon Run Festival
San Antonio, Texas
Sun 30 Aug 26
$2.06 - $23.37
Newtown Community Running Event
Newtown, Connecticut
Sun 30 Aug 26
Free - $91.10
Popsicle 5K/10K/Half - Clearwater
Clearwater, Florida
Sun 30 Aug 26
$39.10 - $67.85
Howard's Half Marathon/5K Run Festival
Cumberland, Maryland
Sun 30 Aug 26
$38.10 - $69.90
RaceJoy Realtime
Moorestown, New Jersey
Wed 11 Jan 23 - Thu 31 Dec 26
Free
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
El Paso Marathon 'E' & 'L' Medals
El Paso, Texas
Wed 04 Jun 25 - Mon 31 Aug 26
$64.60
All Access Pass
Oconomowoc, Wisconsin
Sat 01 Nov 25 - Sat 31 Oct 26
$318.50
Gainesville Galloway Training Program
Gainesville, Florida
Sat 01 Nov 25 - Sun 01 Nov 26
$107.00 - $274.00
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
Fleet Feet Toledo Training Programs 2026
Toledo, Ohio
Mon 05 Jan 26 - Sun 18 Oct 26
$144.10 - $234.20
Showing 81-120 of 166 results
