May Duathlons in the USA
Enumclaw, WA
Mount Rainier Duathlon
May 5, 2024
Fort Worth, TX
Fort Worth Triathlon
May 19, 2024
Pewaukee, WI
Pewaukee Duathlon
May 21, 2023
Doylestown, PA
Great Peace Valley 5 Miler
May 11, 2024
Montgomery, AL
Tri Montgomery
May 4, 2024
Whitehouse, OH
South Fork Duathlon
May 15, 2024
Bedford, NY
BCSD Elementary Bike Run
May 19, 2024
Clermont, FL
Girlz on Fire Sprint Triathlon & 5K
May 11, 2024
Kansas City, MO
Kansas City Triathlon
May 19, 2024
Glen Allen, VA
East Coast Triathlon Festival
May 5, 2024
Toledo, OH
Dooby Du Duathlon
May 5, 2024
Benton City, WA
Rage in the Sage
May 11, 2024
Mattoon, IL
LIFT 5K, Duathlon/Duathlon Team
May 25, 2024
Lake Elmo, MN
Oakdale Spring Classic Duathlon
May 26, 2024
Spearfish, SD
Black Hills Youth Triathlon
May 25, 2024
Spring, TX
YMCA Youth Duathlon
May 18, 2024
Huntsville, AL
Omni Kids Tri Splash n Dash
May 20, 2023
North Muskegon, MI
Bear Lake Triathlon
May 26, 2024
Ocean City, NJ
Ocean City Triathlon/Duathlon
May 19, 2024
Houston, TX
Tri Girl Triathlon and Duathlon
May 12, 2024
Brunswick, ME
Polar Bear Triathlon and Duathlon
May 4, 2024
Jacksonville, NC
New River Splash Triathlon
May 11, 2024
Key Biscayne, FL
Tri KB
Sep 22, 2024
Jul 28, 2024
May 19, 2024
Crystal River, FL
Crystal River Sprint Triathlon Series Race #1
May 25, 2024
Black River Falls, WI
Pace and Pedal
May 18, 2024
Las Vegas, NV
Las Vegas Big Kids Duathlon
May 11, 2024
Ventura, CA
Cal Tri Ventura
May 5, 2024
Oconomowoc, WI
Wi Du Series Race #1
May 11, 2024
Cooney Duathlon
May 25, 2024
San Diego, CA
Spring Sprint Triathlon Festival
May 5, 2024
Saratoga Springs, NY
Memorial Duathlon & 5K
May 26, 2024
Gainesville, FL
Row'd Runner 5K & Duathlon
May 20, 2023
Wool Market, MS
Woolmarket Duathlon
Apr 6, 2024
May 4, 2024
Jun 15, 2024
Shelby Township, MI
Genesis
May 19, 2024
Hammonton, NJ
Hammonton Sprint Triathlon/Duathlon
May 24, 2025
Portersville, PA
Mighty Moraine Man Triathlon
May 18, 2024
DeWitt, MI
DeWitt Duathlon
May 11, 2024
Ocean Shores, WA
Ocean Shores Duathlon USAT
May 19, 2024
Mount Gretna, PA
Got The Nerve Triathlon
May 18, 2024
Watkins Glen, NY
Fly By Night Duathlon
May 11, 2024
Dunedin, FL
Dunedin Rotary Triathlon
May 19, 2024
Alloway, NJ
Adventure Triathlon at The Edge
May 4, 2024
Fort Washington, PA
Upper Dublin Triathlon/Duathlon
May 19, 2024
Bivalve, MD
Nanticoke River Triathlon
May 5, 2024
Rockaway Beach, NY
Cross Bay Tri/Duathlon
May 19, 2024
Crisfield, MD
Crisfield Triathlon
May 19, 2024
Edinboro, PA
Wainer Park Spring Races
May 18, 2024
Vilano Beach, FL
Ponte Vedra Triathlon Spring
May 19, 2024
Polk City, IA
Summer Iowa Games Triathlon/Duathlon
May 19, 2024
Randolph, NY
New York Duathlon Series - Race #2
May 20, 2023
Saint Louis, MO
St. Louis Triathlon
May 19, 2024
New Berlin, IL
Capital City Biathlon
May 25, 2024
Spotsylvania Courthouse, VA
Cal Tri Richmond
May 19, 2024
Wrightstown, WI
Loving Life Duathlon
May 11, 2024
Abingdon, MD
Harford Multisport Club Dualthon
May 5, 2024
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City Location
Featured Listing
1. Cal Tri Ventura
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May 5, 2024Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run | youth triathlon
More Information
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Ventura, CA
Ventura County, CA
Featured Listing
2. Cal Tri Richmond
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May 19, 2024Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | olympic, sprint aquathon | 10K, 5K run | youth triathlon
More Information
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Spotsylvania Courthouse, VA
Spotsylvania County, VA
1. Adventure Triathlon at The Edge
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May 4, 2024Saturday
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sprint offroad triathlon | sprint offroad duathlon | 30K, 15K, 8K, 5K trail run | adventure race
More Information
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Alloway, NJ
Salem County, NJ
2. Polar Bear Triathlon and Duathlon
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May 4, 2024Saturday
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sprint triathlon | sprint duathlon
More Information
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Brunswick, ME
Cumberland County, ME
3. Tri Montgomery
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May 4, 2024Saturday
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olympic, sprint triathlon | olympic, sprint triathlon relay | sprint duathlon
Virtual OptionMore Information
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Montgomery, AL
Montgomery County, AL
4. Woolmarket Duathlon
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May 4, 2024Saturday
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sprint duathlon
More Information
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Wool Market, MS
Harrison County, MS
5. Cal Tri Ventura
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May 5, 2024Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run | youth triathlon
More Information
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Ventura, CA
Ventura County, CA
6. Dooby Du Duathlon
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May 5, 2024Sunday
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sprint duathlon
More Information
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Toledo, OH
Lucas County, OH
7. East Coast Triathlon Festival
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May 5, 2024Sunday
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supersprint triathlon | other triathlon relay | supersprint duathlon | youth triathlon | youth duathlon
More Information
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Glen Allen, VA
Henrico County, VA
8. Harford Multisport Club Dualthon
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May 5, 2024Sunday
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duathlon
More Information
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Abingdon, MD
Harford County, MD
9. Mount Rainier Duathlon
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May 5, 2024Sunday
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olympic, sprint duathlon | olympic, sprint duathlon relay
More Information
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Enumclaw, WA
King County, WA
10. Nanticoke River Triathlon
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May 5, 2024Sunday
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sprint triathlon | sprint triathlon relay | sprint duathlon | youth triathlon
More Information
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Bivalve, MD
Wicomico County, MD
11. Spring Sprint Triathlon Festival
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May 5, 2024Sunday
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olympic, sprint triathlon | sprint duathlon | sprint aquathon
More Information
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San Diego, CA
San Diego County, CA
12. DeWitt Duathlon
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May 11, 2024Saturday
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sprint, supersprint duathlon
More Information
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DeWitt, MI
Clinton County, MI
13. Fly By Night Duathlon
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May 11, 2024Saturday
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other duathlon
More Information
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Watkins Glen, NY
Schuyler County, NY
14. Girlz on Fire Sprint Triathlon & 5K
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May 11, 2024Saturday
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sprint triathlon | sprint triathlon relay | sprint duathlon | 5K run
Virtual OptionMore Information
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Women Only
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Clermont, FL
Lake County, FL
15. Great Peace Valley 5 Miler
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May 11, 2024Saturday
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sprint, supersprint duathlon | 5M, 5K, 2M run
More Information
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Doylestown, PA
Bucks County, PA
16. Las Vegas Big Kids Duathlon
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May 11, 2024Saturday
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youth duathlon
More Information
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Las Vegas, NV
Clark County, NV
17. Loving Life Duathlon
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May 11, 2024Saturday
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sprint duathlon | 5K run
More Information
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Wrightstown, WI
Brown County, WI
18. New River Splash Triathlon
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May 11, 2024Saturday
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sprint triathlon | sprint duathlon | 5K run
More Information
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Jacksonville, NC
Onslow County, NC
19. Rage in the Sage
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May 11, 2024Saturday
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sprint offroad duathlon
More Information
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Benton City, WA
Benton County, WA
20. Wi Du Series Race #1
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May 11, 2024Saturday
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sprint duathlon | sprint duathlon relay
More Information
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Oconomowoc, WI
Waukesha County, WI
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.