May Multisport Events in the USA
Santa Barbara, CA
Nite Moves Summer Sunset Series
Jul 10, 2024
May 22, 2024
May 29, 2024
Jun 5, 2024
11 more
Southold, NY
Mighty North Fork Triathlon
May 26, 2024
New Brighton, PA
Memorial Triathlon
May 25, 2024
Enumclaw, WA
Mount Rainier Duathlon
May 5, 2024
Fort Worth, TX
Fort Worth Triathlon
May 19, 2024
Lebanon, NJ
JerseyMan Tri
May 19, 2024
Pewaukee, WI
Pewaukee Duathlon
May 21, 2023
Kirksville, MO
Warehouse 660 TriFAHL Triathlon
May 4, 2024
Fairbanks, AK
Breakup Tri
May 5, 2024
Visalia, CA
Vi Tri Race
May 26, 2024
Spotsylvania, VA
Kinetic
May 11, 2024
May 12, 2024
York, PA
York YMCA Kids Tri
May 25, 2024
Birmingham, AL
XTERRA Oak Mountain
May 18, 2024
Anchorage, AK
Trailside Kids Triathlon
May 11, 2024
Gold Nugget Triathlon
May 19, 2024
Spring Duathlon Series
May 21, 2024
Jun 4, 2024
Jun 18, 2024
Geneva, IL
MMTT Youth Triathlon
May 26, 2024
Vero Beach, FL
Vero Beach Triathlon
May 21, 2023
Bend, OR
Pole Pedal Paddle
May 18, 2024
Saint George, UT
Ironman 70.3 St. George
May 4, 2024
Nashville, TN
Nashville Women's Triathlon
May 19, 2024
Houston, MN
Root River Triathlon
May 18, 2024
Doylestown, PA
Great Peace Valley 5 Miler
May 11, 2024
Honolulu, HI
Honolulu Triathlon
May 19, 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
Bear, DE
Bear Triathlon
May 19, 2024
Clermont, FL
Girlz on Fire Sprint Triathlon & 5K
May 11, 2024
Kansas City, MO
Kansas City Triathlon
May 19, 2024
Dawsonville, GA
North Georgia Triathlon
May 19, 2024
Reverse, Reverse Triathlon - Spring
May 19, 2024
Lawrenceville, GA
No Limits TRYathlon
May 4, 2024
Hilton Head Island, SC
Mindful Triathlon - Hilton Head Island
May 19, 2024
Ocala, FL
Caveman Challenge
May 13, 2023
Glen Allen, VA
East Coast Triathlon Festival
May 5, 2024
Quakertown, PA
Independence
May 19, 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
Trumbull, CT
BoFish Triathlon
May 19, 2024
Lake Elmo, MN
Oakdale Spring Classic Duathlon
May 26, 2024
Waunakee, WI
Tri 4 Schools Waunakee Kids Triathlon
May 18, 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
Chattanooga, TN
Ironman 70.3 Chattanooga
May 19, 2024
Elverson, PA
French Creek TriFest
May 19, 2024
May 18, 2024
Pueblo, CO
Ordinary Mortals Triathlon
May 18, 2025
Ocean City, NJ
Ocean City Triathlon/Duathlon
May 19, 2024
Kankakee, IL
K3 YMCA Super Sprint Triathlon
May 20, 2023
Scottsboro, AL
Goose Pond Island Triathlon
May 26, 2024
Lansdale, PA
North Penn IRONKnights Triathlon
May 18, 2024
Chapel Hill, NC
JUST TRYAN IT
May 19, 2024
Huddleston, VA
Smith Mountain Lake Sprint Triathlon
May 4, 2024
Houston, TX
Tri Girl Triathlon and Duathlon
May 12, 2024
Whitewater, WI
J-Hawk Earlybird Triathlon
May 5, 2024
El Paso, TX
Mighty Mujer Triathlon
May 4, 2024
Minnetonka, MN
Tonka Youth Triathlon
May 18, 2024
Brunswick, ME
Polar Bear Triathlon and Duathlon
May 4, 2024
Memphis, TN
Memphis in May Triathlon
May 11, 2024
Holly, MI
3D Tri Series
May 11, 2024
The Woodlands, TX
Woodlands Triathlon
May 11, 2024
Morro Bay, CA
Ironman 70.3 Morro Bay
May 19, 2024
Panama City, FL
Ironman 70.3 Gulf Coast
May 11, 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
Citrus Kids Triathlon
May 11, 2024
Crystal River Sprint Triathlon Series Race #1
May 25, 2024
Morris, MN
Tinman Triathlon
May 4, 2024
Black River Falls, WI
Pace and Pedal
May 18, 2024
Las Vegas, NV
Las Vegas Big Kids Duathlon
May 11, 2024
Bountiful, UT
Splash N Sprint Triathlon
May 11, 2024
Brookfield, WI
Tri Faster SwimRun - Race #1
May 29, 2024
Peachtree City, GA
Peachtree Super Sprint
May 4, 2024
Valley View, TX
Texasman Triathlon
May 5, 2024
Ventura, CA
Cal Tri Ventura
May 5, 2024
Oconomowoc, WI
Wi Du Series Race #1
May 11, 2024
Cooney Duathlon
May 25, 2024
Seward, AK
Pink Cheeks Triathlon
May 4, 2024
Brighton, MI
Stegosaurus Tri
May 29, 2024
Gulf Shores, AL
PhinMan Youth Triathlon
May 25, 2024
Columbia, MO
Trizou for MS Triathlon
May 4, 2024
Austin, TX
CapTex Triathlon
May 27, 2024
Warrington, PA
CB Kids Triathlon
May 19, 2024
Knoxville, TN
Tri Star Sprint and Olympic Triathlons
May 11, 2024
San Antonio, TX
Spa Girl Tri
May 11, 2024
Bush, LA
Crawfishman Triathlon
May 21, 2023
Walla Walla, WA
Onion Man Triathlon
May 18, 2024
Sitka, AK
Julie Hughes Triathlon
May 18, 2024
San Diego, CA
Spring Sprint Triathlon Festival
May 5, 2024
Tuscaloosa, AL
Tuscaloosa Kids Triathlon
May 11, 2024
Shreveport, LA
Sunrise Triathlon Series
May 21, 2023
Jul 9, 2023
Sunrise Tri Not To Die
May 19, 2024
Saratoga Springs, NY
Memorial Duathlon & 5K
May 26, 2024
Greenville, SC
GVL Tri-Fecta
May 4, 2024
Tri My Best
May 5, 2024
Sartell, MN
Apple Multisport Festival
May 19, 2024
Gainesville, FL
Row'd Runner 5K & Duathlon
May 20, 2023
Beaufort, NC
Crystal Coast Half Booty
May 13, 2023
Boulder, CO
Boulder Stroke & Stride Series
May 30, 2024
Jun 5, 2024
Jun 13, 2024
Jun 20, 2024
5 more
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
Waverly, IA
TriByKnight Triathlon
May 4, 2024
Jenks, OK
Spring Fever Triathlon
May 5, 2024
Portersville, PA
Mighty Moraine Man Triathlon
May 18, 2024
Tuckerton, NJ
Bass River Triathlon
May 12, 2024
Warrenton, VA
Salute to the Military
May 25, 2024
DeWitt, MI
DeWitt Duathlon
May 11, 2024
Carterville, IL
JALC Tri-Festa Triathlon
May 25, 2024
Ocean Shores, WA
Ocean Shores Duathlon USAT
May 19, 2024
Cambridge, OH
American Triple-T
May 20, 2023
May 21, 2023
May 19, 2023
American Fork, UT
Woman of Steel Triathlon & 5K
May 18, 2024
Mount Gretna, PA
Got The Nerve Triathlon
May 18, 2024
Sunnyvale, CA
Youth Splash and Dash
May 19, 2024
Chester, CT
Cedar Lake Triathlon Series #1
May 23, 2024
Springboro, OH
Coffman YMCA Sprint Triathlon
May 12, 2024
Watkins Glen, NY
Fly By Night Duathlon
May 11, 2024
Dunedin, FL
Dunedin Rotary Triathlon
May 19, 2024
Little Elm, TX
Little Elm Lakefront Kids Triathlon
May 21, 2023
Little Elm Lakefront Triathlon
May 21, 2023
Klamath Falls, OR
Dirty Pelican Bike Paddle Run & Timber Kids Fun Run
May 18, 2024
Maple Valley, WA
Cedar River Triathlon
May 12, 2024
Alloway, NJ
Adventure Triathlon at The Edge
May 4, 2024
New Roads, LA
Louisiana Triathlon
May 4, 2024
Cumberland, ME
Kids Triathlon
May 19, 2024
Defuniak Springs, FL
DeFuniak Springs Triathlon
May 4, 2024
Canby, OR
Gator Grinder Triathlon
May 11, 2024
Fort Washington, PA
UDAC Youth Splash and Dash
May 19, 2024
Upper Dublin Triathlon/Duathlon
May 19, 2024
Versailles, KY
Heart & Sole Triathlon
May 11, 2024
Bivalve, MD
Nanticoke River Triathlon
May 5, 2024
Miramar, FL
Miami Kids Triathlon
May 19, 2024
Texas City, TX
Lago Mar MultiSport Festival
May 18, 2024
May 19, 2024
Petersburg, IL
Pioneer Spirit Triathlon
May 11, 2024
Owosso, MI
Shi-Tri
May 19, 2024
Rockaway Beach, NY
Cross Bay Tri/Duathlon
May 19, 2024
Holcombe, WI
Flater's Triple R Triathlon
May 11, 2024
Crisfield, MD
Crisfield Triathlon
May 19, 2024
Sioux Center, IA
Siouxperman Triathlon
May 4, 2024
Niskayuna, NY
Schenectady County Pedal-Paddle-Run
May 11, 2024
Del Rio, TX
Adventure on the Creek
May 25, 2024
Edinboro, PA
Wainer Park Spring Races
May 18, 2024
Borden, IN
Mudskipper Indiana
May 12, 2024
Alamosa, CO
Valley Bottom Rio Trio
May 25, 2024
Stony Point, NY
HarryMan Triathlon
May 18, 2024
Clifton Forge, VA
Alleghany Highlands Triathlon
May 18, 2024
Hanalei, HI
EPIC5 Hawaii Ultra Triathlon
May 6, 2024
Parsons, WV
PVFD Cheat River Triathlon
May 18, 2024
Mount Pleasant, SC
She Tris Sprint Triathlon
May 18, 2024
Vilano Beach, FL
Ponte Vedra Triathlon Spring
May 19, 2024
Polk City, IA
Summer Iowa Games Triathlon/Duathlon
May 19, 2024
Mathis, TX
Keep Texas Wild Triathlon
May 5, 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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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
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
61. Tri Star Sprint and Olympic Triathlons
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May 11, 2024Saturday
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olympic, sprint triathlon | olympic, sprint triathlon relay
More Information
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Knoxville, TN
Knox County, TN
62. Tuscaloosa Kids Triathlon
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May 11, 2024Saturday
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youth triathlon
More Information
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Tuscaloosa, AL
Tuscaloosa County, AL
63. 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
64. Woodlands Triathlon
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May 11, 2024Saturday
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sprint triathlon
More Information
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The Woodlands, TX
Montgomery County, TX
65. Bass River Triathlon
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May 12, 2024Sunday
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sprint triathlon
More Information
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Tuckerton, NJ
Ocean County, NJ
66. Cedar River Triathlon
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May 12, 2024Sunday
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sprint triathlon
More Information
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Maple Valley, WA
King County, WA
67. Coffman YMCA Sprint Triathlon
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May 12, 2024Sunday
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sprint triathlon
More Information
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Springboro, OH
Warren County, OH
68. Folsom Lake Triathlons
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May 12, 2024Sunday
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sprint, supersprint triathlon
More Information
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Granite Bay, CA
Placer County, CA
69. Kinetic
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May 12, 2024Sunday
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sprint triathlon
More Information
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Spotsylvania, VA
Spotsylvania County, VA
70. Mighty Du Mother's Day Duathlon
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May 12, 2024Sunday
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supersprint duathlon
More Information
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Islip, NY
Suffolk County, NY
71. Mudskipper Indiana
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May 12, 2024Sunday
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aquathon
More Information
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Borden, IN
Clark County, IN
72. Tri Girl Triathlon and Duathlon
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May 12, 2024Sunday
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sprint, supersprint triathlon | sprint triathlon relay | sprint duathlon
More Information
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Women Only
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Houston, TX
Harris County, TX
73. Caveman Challenge
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Past DateMay 13, 2023Saturday
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sprint aquathon | 5K run
More Information
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Ocala, FL
Marion County, FL
74. Crystal Coast Half Booty
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Past DateMay 13, 2023Saturday
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halfiron triathlon
More Information
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Beaufort, NC
Carteret County, NC
75. South Fork Duathlon
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May 15, 2024Wednesday
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sprint duathlon
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Whitehouse, OH
Lucas County, OH
76. OMC Duathlon Series
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Past DateMay 16, 2023Tuesday
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sprint duathlon
More Information
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Fair Grove, MO
Greene County, MO
77. Alleghany Highlands Triathlon
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May 18, 2024Saturday
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sprint triathlon relay | sprint dry triathlon
More Information
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Clifton Forge, VA
Alleghany County, VA
78. Dirty Pelican Bike Paddle Run & Timber Kids Fun Run
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May 18, 2024Saturday
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sprint triathlon | 5K run | kids run
More Information
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Klamath Falls, OR
Klamath County, OR
79. French Creek TriFest
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May 18, 2024Saturday
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olympic, sprint triathlon | olympic triathlon relay
More Information
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Elverson, PA
Chester County, PA
80. Got The Nerve Triathlon
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May 18, 2024Saturday
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olympic, sprint triathlon | olympic, sprint duathlon
More Information
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Mount Gretna, PA
Lebanon County, PA
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.