August Multisport Events within 400 miles of Wallkill, NY on Weekends
Virginia Beach, VA
The Wareing's Beach Bum Classic
Aug 23, 2025
Lakeville, MA
Cranberry Trifest
Aug 25, 2024
Spotsylvania, VA
Fawn Lake Adult and Youth Triathlons
Aug 24, 2025
Atlantic City, NJ
Atlantic City Triathlon
Aug 9, 2025
Staten Island, NY
Staten Island Triathlon/Duathlon
Aug 11, 2024
Rochester, NY
Rochester Triathlon
Aug 23, 2025
Sharon, MA
Sharon Triathlon
Aug 11, 2024
Doylestown, PA
YMCA Kids Triathlon
Aug 11, 2024
Auburn, NY
Great Race
Aug 10, 2025
Bear, DE
Lums Pond Triathlon
Aug 3, 2025
Brigantine, NJ
Brigantine Triathlon
Aug 17, 2024
Bedford, NH
Friends of Aine Kids Try-athlon
Aug 11, 2024
Lititz, PA
Lititz recCenter Triathlon
Aug 10, 2025
Erie, PA
Presque Isle Triathlon
Aug 3, 2024
Marlborough, CT
Lake Terramuggus Olympic Triathlon
Aug 10, 2024
Ashtabula, OH
Tri-Bulathon
Aug 10, 2024
Lake George, NY
Alpha Win Triathlon
Aug 30, 2025
Aug 31, 2025
Charlottesville, VA
Cal Tri Charlottesville
Aug 31, 2025
North East, MD
North East Triathlon
Aug 17, 2025
New York, NY
New York City Duathlon
Aug 25, 2024
North Wildwood, NJ
Tri the Wildwoods
Aug 24, 2024
Millersville, MD
Kenzie Rose Youth Triathlon
Aug 10, 2024
Niantic, CT
Niantic Bay Triathlon
Aug 11, 2024
Bridgeport, WV
Weather the Storm Triathlon
Aug 3, 2024
East Meadow, NY
Women's Whisper Tri
Aug 11, 2024
Wolfeboro, NH
Granite Man Triathlon
Aug 17, 2024
Cleveland, OH
Tri CLE Rock Roll Run
Aug 10, 2025
Stephens City, VA
Sherando Youth Tri
Aug 4, 2024
Harrisonburg, VA
Harrisonburg Youth TryAthlon
Aug 10, 2024
Hollidaysburg, PA
YMCA Canoe Creek Races
Aug 3, 2024
Williamstown, NJ
Williamstown Badgers Autumn Lake Triathlon
Aug 11, 2024
West Deptford, NJ
GreenFields Triathlon/Duathlon/5K Run & Splash+Dash
Aug 18, 2024
Hillsdale, NJ
Pascack Valley Triathlon
Aug 18, 2024
Portersville, PA
Fall Mighty Moraine Man Festival
Aug 18, 2024
Aug 17, 2024
Franconia, NH
Top Notch Triathlon
Aug 3, 2024
Penn Yan, NY
Peasantman Steel Distance Triathlon
Aug 18, 2024
Waldorf, MD
Charles County Youth Triathlon
Aug 3, 2024
Greenfield, MA
Greenfield Triathlon
Aug 4, 2024
California, MD
Patuxent River Kids Triathlon
Aug 3, 2024
Averill Park, NY
Crystal Lake Triathlon
Aug 17, 2024
Avalon, NJ
Splash N' Dash Super Sprint
Aug 31, 2024
Medfield, MA
Kingsbury Club Summer Youth Triathlon
Aug 18, 2024
Shirley, NY
Smith Point Sprint Triathlon
Aug 4, 2024
Boiling Springs, PA
Boiling Springs Triathlon
Aug 2, 2025
Medford Lakes, NJ
Medford Lakes Colony Sprint Triathlon/Duathlon
Aug 25, 2024
Wildwood, NJ
Wildwood Navy Seal Challenge
Aug 4, 2024
North Garden, VA
Cal Tri Walnut Creek
Aug 18, 2024
Millheim, PA
Penns Valley Triathlon
Aug 3, 2024
Lincoln, ME
Great Loon Triathlon
Aug 18, 2024
Barnegat, NJ
Brookville Triathlon/Duathlon
Aug 17, 2024
Bristol, ME
Pemaquid Beach Triathlon
Aug 25, 2024
Freedom, NH
Live Free And Tri
Aug 24, 2024
Penllyn, PA
Scoogie Events Kids Rock Triathlon
Aug 24, 2024
Willow Grove, PA
Sunny Willow Youth Splash and Dash
Aug 24, 2024
Perinton, NY
Perinton Youth Triathlon
Aug 3, 2024
Rockville, VA
RVA Sprint
Aug 25, 2024
Long Island, ME
OTILLO SwimRun - Casco Bay Islands
Aug 11, 2024
Branbury State Park, VT
Lake Dunmore Triathlon
Aug 18, 2024
Jun 23, 2024
Vermont Sun Triathlon
Jul 21, 2024
Jun 23, 2024
Aug 18, 2024
Arbovale, WV
Green Bank Triathlon
Jul 27, 2024
Aug 10, 2024
Lake Nockamixon State Park, PA
Steelman Triathlon
Aug 3, 2025
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Boiling Springs Triathlon
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Aug 2, 2025Saturday
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sprint triathlon
More Information
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Boiling Springs, PA
187 miles point to pointCumberland County, PA
2. Charles County Youth Triathlon
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Past DateAug 3, 2024Saturday
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youth triathlon
More Information
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Waldorf, MD
251 miles point to pointCharles County, MD
3. Loudoun Mini Athletes' Tri
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Past DateAug 3, 2024Saturday
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youth triathlon | kids run
More Information
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Ashburn, VA
250 miles point to pointLoudoun County, VA
4. Lums Pond Triathlon
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Aug 3, 2025Sunday
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olympic, sprint triathlon | sprint duathlon
More Information
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Bear, DE
158 miles point to pointNew Castle County, DE
5. Patuxent River Kids Triathlon
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Past DateAug 3, 2024Saturday
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youth triathlon
More Information
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California, MD
260 miles point to pointSt Mary's County, MD
6. Penns Valley Triathlon
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Past DateAug 3, 2024Saturday
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sprint, supersprint triathlon
More Information
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Millheim, PA
182 miles point to pointCentre County, PA
7. Perinton Youth Triathlon
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Past DateAug 3, 2024Saturday
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youth triathlon
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Perinton, NY
204 miles point to pointMonroe County, NY
8. Presque Isle Triathlon
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Past DateAug 3, 2024Saturday
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sprint triathlon
More Information
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Erie, PA
316 miles point to pointErie County, PA
9. Steelman Triathlon
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Aug 3, 2025Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay
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Lake Nockamixon State Park, PA
97 miles point to pointBucks County, PA
10. Top Notch Triathlon
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Past DateAug 3, 2024Saturday
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sprint triathlon
More Information
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Franconia, NH
222 miles point to pointGrafton County, NH
11. Weather the Storm Triathlon
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Past DateAug 3, 2024Saturday
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sprint triathlon
More Information
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Bridgeport, WV
360 miles point to pointHarrison County, WV
12. YMCA Canoe Creek Races
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Past DateAug 3, 2024Saturday
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sprint triathlon | sprint duathlon | 5K run
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Hollidaysburg, PA
238 miles point to pointBlair County, PA
13. Greenfield Triathlon
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Past DateAug 4, 2024Sunday
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olympic, sprint triathlon
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Greenfield, MA
107 miles point to pointFranklin County, MA
14. Sherando Youth Tri
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Past DateAug 4, 2024Sunday
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youth triathlon
More Information
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Stephens City, VA
277 miles point to pointFrederick County, VA
15. Smith Point Sprint Triathlon
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Past DateAug 4, 2024Sunday
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sprint triathlon
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Shirley, NY
261 miles point to pointSuffolk County, NY
16. Wildwood Navy Seal Challenge
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Past DateAug 4, 2024Sunday
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aquathon | obstacle run
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Wildwood, NJ
184 miles point to pointCape May County, NJ
17. Atlantic City Triathlon
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Aug 9, 2025Saturday
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olympic, sprint triathlon | olympic, sprint triathlon relay
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Atlantic City, NJ
156 miles point to pointAtlantic County, NJ
18. Cassadaga Kids Triathlon
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Aug 9, 2025Saturday
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youth triathlon
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Cassadaga, NY
277 miles point to pointChautauqua County, NY
19. Ashburn Village Kids Triathlon
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Past DateAug 10, 2024Saturday
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youth triathlon
More Information
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Ashburn, VA
250 miles point to pointLoudoun County, VA
20. Great Race
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Aug 10, 2025Sunday
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sprint triathlon
More Information
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Auburn, NY
157 miles point to pointCayuga County, NY
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.