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Duathlons found
View all ↓Duathlons 2026 - 2027
US Duathlon Events Calendar
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Duathlons 2026 - 2027
🚀Boosted
The BEACH BUM Triathlon & Duathlon
Hilton Head Island, South Carolina
Sat 12 Jun 27
$75.20 - $96.40
🚀Boosted
Playtri Fort Worth Triathlon & Run-Bike-Run I.
Fort Worth, Texas
Sun 16 May 27
$52.94 - $95.34
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Tri Goddess Triathlon
Grass Lake, Michigan
Sat 26 Jun 27
$48.08 - $221.39
Pleasant Prairie Triathlon
Pleasant Prairie, Wisconsin
Sun 27 Jun 27
$76.75 - $187.53
San Diego International Triathlon & Waterfront 5.6K
San Diego, California
Sun 27 Jun 27
$37.72 - $373.41
Ames Triathlon, Duathlon, Aquabike
Ames, Iowa
Sun 27 Jun 27
$14.50 - $160.00
Columbia River Triathlon
Vancouver, Washington
Fri 09 Jul 27
Free - $247.16
Ann Arbor Tri, Du, & Aquabike
Gregory, Michigan
Sat 10 Jul 27
$60.80 - $280.75
Girlfriends Triathlon & Fitness Festival
Vancouver, Washington
Sun 11 Jul 27
$54.92 - $225.56
TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event
Middleville, Michigan
Sun 18 Jul 27
$54.00 - $181.20
2027 Cal Tri Williamsburg - 7.18.27
Williamsburg, Virginia
Sun 18 Jul 27
$36.89 - $526.00
Top Gun Triathlon
St Petersburg, Florida
Sat 31 Jul 27
$116.54 - $170.60
2027 Matt Mason "Cowboy UP" Triathlon/Duathlon
Smithville, Missouri
Sun 01 Aug 27
$59.30 - $197.10
HAGG Lake Triathlon
Gaston, Oregon
Sat 07 Aug 27
$149.96 - $355.16
Tri Santa Cruz
Santa Cruz, California
Sun 08 Aug 27
$81.00 - $363.75
19th Annual Rocco Laurie Memorial Staten Island Triathlon/Duathlon
Staten Island, New York
Sun 08 Aug 27
Free - $128.20
Pre Reg 2027 Torrance Memorial Medical Center, BRA Run, Los Angeles
Playa Del Rey, California
Sun 29 Aug 27
$12.50 - $85.00
Hero Hustle Sprint Triathlon & Duathlon
Manchester, Iowa
Sun 29 Aug 27
$80.50 - $160.00
New Orleans Triathlon
New Orleans, Louisiana
Sun 05 Sep 27
$28.10 - $81.10
Finger Lakes Triathlon Canandaigua
Canandaigua, New York
Sat 11 Sep 27
$32.80 - $112.30
CajunMan Triathlon, Duathlon, Aquabike, Aquathlon & 5k Run
Lafayette, Louisiana
Sun 12 Sep 27
$32.95 - $170.60
370 Lakeside Triathlon
Saint Peters, Missouri
Sun 12 Sep 27
$33.63 - $300.50
Shaver Lake Mile High Triathlon
Shaver Lake, California
Sun 12 Sep 27
$70.40 - $1,051.50
2027 Cal Tri Lake Havasu - 10.24.27
Lake Havasu City, Arizona
Sun 24 Oct 27
$26.29 - $526.00
Estes Epic
Estes Park, Colorado
Sat 26 Sep 26 - Sun 27 Sep 26
$113.60 - $284.80
EXCLUSIVE ONSITE REG! CLASH Endurance Daytona 2026
Daytona Beach, Florida
Fri 04 Dec 26 - Sat 05 Dec 26
Free - $476.88
Columbia Duathlon
Columbia, Maryland
Sun 11 Apr 27
$54.00 - $138.80
Millerton Lake Crows Nest Triathlon, 5k & 10k
Friant, California
Sun 18 Apr 27
$49.20 - $1,051.50
Mighty Mujer Triathlon El Paso
El Paso, Texas
Sat 01 May 27
$54.88 - $107.18
Gator Grinder Triathlon
Canby, Oregon
Sat 08 May 27
$80.50 - $138.80
BCSD Elementary Bike Run
Bedford, New York
Sun 16 May 27
$34.30
Texasman Triathlon
Valley View, Texas
Sun 16 May 27
$75.37 - $155.65
Treasure Valley Triathlon
Boise, Idaho
Sat 05 Jun 27
$33.61 - $161.71
Napoleon Triathlon Presented By Henry County Hospital
Napoleon, Ohio
Sat 12 Jun 27
$17.40 - $43.90
Medical Lake- Trailblazer Triathlon/Duathlon/5K
Medical Lake, Washington
Sat 19 Jun 27
$27.50 - $80.50
Huntington Lake Triathlon, 5k & 10k
Lakeshore, California
Sat 19 Jun 27
$54.50 - $1,051.50
Stampone O'Brien Dilsheimer Holloway Women's Philadelphia Triathlon
Philadelphia, Pennsylvania
Sun 11 Jul 27
$150.98 - $182.49
Shawnee Mission Triathlon and Duathlon
Lenexa, Kansas
Sun 11 Jul 27
$43.40 - $160.00
TRI-It Racing Clubs Territorial Triathlon Series
Guthrie, Oklahoma
Sat 17 Jul 27
Free - $133.50
COMING IN JULY 2027 - Screw City DUATHLON, RUCK & 2 MILE RUN/WALK
Rockford, Illinois
Sun 18 Jul 27
Free - $85.80
Finley River Triathlon | Duathlon
Ozark, Missouri
Sat 24 Jul 27
$65.10 - $128.70
Kill Creek Park Triathlon, Duathlon, Aquabike, & Aquathlon
Olathe, Kansas
Sat 07 Aug 27
$43.40 - $170.60
Showing 121-160 of 165 results
