Triathlon Races in New Jersey
Find upcoming triathlon races in New Jersey — with dates, locations, and direct registration links.
27 upcoming triathlon races found in New Jersey
Upcoming Triathlon Races in New Jersey
SuperSprint TriathlonYouth Triathlon
Princeton Triathlon
Jun 5, 2026
Princeton, NJ
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SuperSprint TriathlonYouth Triathlon
Princeton Triathlon
Jun 6, 2026
Princeton, NJ
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OLYMPIC TriathlonOLYMPIC Aquabike
Stampone O'Brien Dilsheimer Holloway Escape the Cape Triathlon
Jun 7, 2026
Lower Township, NJ
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TriathlonDuathlon
Stafford Race for HOPE Triathlon, Duathlon, & Aquabike #
Jun 14, 2026
Manahawkin, NJ
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Wyckoff/Franklin Lakes Triathlon IndividualWyckoff/Franklin Lakes Triathlon Relay
2026 Wyckoff/Franklin Lakes Triathlon
Jun 20, 2026
Franklin Lakes, NJ
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Olympic TriathlonSprint Triathlon
Sunset Lake Triathlon #
Jun 20, 2026
Bridgeton, NJ
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ISLANDMAN TRIATHLON
ISLANDMAN TRIATHLON
Jun 27, 2026
Avalon, NJ
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ISLANDKIDS TRIATHLON
ISLANDKIDS TRIATHLON
Jun 27, 2026
Avalon, NJ
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TriathlonTriathlon Relay
Birchwood Lakes Triathlon
Jun 27, 2026
Medford, NJ
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TriathlonDuathlon
Palisades Park Triathlon/Duathlon
Jun 28, 2026
Alpine, NJ
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TriathlonDuathlon
DQ Triathlon, Duathlon, Aquabike, Aquathlon, & *NEW* Super Sprint Triathlon at Vincentown *#
Jul 11, 2026
Vincentown, NJ
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Triathlon
Stone Harbor Triathlon.
Jul 12, 2026
Stone Harbor, NJ
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Tri Mountain Lake Sprint Triathlon INDIVIDUALTRI Mountain Lake RELAY team of TWO
TRI Mountain Lake
Jul 18, 2026
Liberty Township, NJ
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Sprint TriDuathlon
Lake Lenape Tri/Aqua/Du
Jul 19, 2026
Mays Landing, NJ
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TriathlonDuathlon
DQ Laurel Lake Triathlon, Duathlon, Aquabike, Aquathlon, & Super Sprint Triathlon in honor of William Laubengeyer *#
Jul 25, 2026
Millville, NJ
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Pass It Along Triathlon Sprint Event - Individual Entry - LMCC Members OnlyPass It Along Triathlon Sprint Event - Individual Entry - Non LMCC Members
Pass It Along Triathlon
Jul 25, 2026
Sparta, NJ
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TriathlonRelay Triathlon
Autumn Lake Triathlon
Aug 2, 2026
Williamstown, NJ
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Triathlon Open3 Person Triathlon Relay
2026 Brigantine Beach Triathlon
Aug 8, 2026
Brigantine, NJ
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OLYMPIC TriathlonOLYMPIC Aquabike
CRDA Atlantic City Triathlon
Aug 9, 2026
Atlantic City, NJ
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Olympic TriathlonOlympic Duathlon
Brookville Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquabike #
Aug 15, 2026
Barnegat, NJ
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TriathlonDuathlon
Greenfields Tri/Aqua/Du/ 5K & Splash and Dash #
Aug 16, 2026
West Deptford, NJ
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TriathlonDuathlon
DQ 15th Annual Medford Lakes Colony Sprint Triathlon, Duathlon, & Aquabike *#
Aug 23, 2026
Medford Lakes, NJ
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Sprint TriathlonAquaBike
Lake Hopatcong Sprint Triathlon Challenge Presented by Saint Clare's Health
Sep 5, 2026
Hopatcong, NJ
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Olympic TriathlonOlympic Duathlon
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon *#
Sep 12, 2026
Shamong, NJ
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TriathlonDuathlon
Lake Wenonah Tri/Aqua/Du
Sep 13, 2026
Wenonah, NJ
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TriathlonDuathlon
DQ Long Beach Island Triathlon, Duathlon, & Aquabike at Bayview Park *#
Sep 20, 2026
Long Beach, NJ
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Swim TriathlonDuathlon
DQ Treasure Island Sprint Triathlon, Duathlon, Aquabike, & Kayak Triathlon *#
Sep 27, 2026
PT Pleasant, NJ
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