Triathlon Races in United States 2026 106 events
Browse upcoming triathlon races in United States. Find dates, distances, and registration links.
Browse by Region
Upcoming races
TriathlonIn 3 months
CLASH Endurance Daytona
◎ Daytona Beach, USA▤ Dec 4-6, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 3 months
IRONMAN 70.3 Indian Wells
◎ Indian Wells, USA▤ Dec 6-7, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 4 months
40th Annual Tinsel Triathlon
◎ Hemet, USA▤ Dec 13, 2026
TriathlonIn 5 months
ALMAGEDDON Winter Triathlon presented by the Alma Foundation
◎ Alma, USA▤ Jan 16, 2027
TriathlonIn 6 months
Crystal Coast Indoor Triathlon
◎ Cape Carteret, USA▤ Feb 27, 2027
TriathlonIn 6 months
2027 Gaylord All Outdoors Tri 45 Winter Triathlon
◎ frederic, USA▤ Mar 6, 2027
TriathlonIn 6 months
AdventHealth Great Clermont Triathlon
◎ Clermont, USA▤ Mar 7, 2027
1.5 km / 40 km / 10 km
TriathlonIn 6 months
Azalea Sprint Triathlon
◎ Wilmington, USA▤ Mar 7, 2027
0.75 km / 20 km / 5 km
TriathlonIn 7 months
Bayshore 70.4 and Sprint Triathlon
◎ Long Beach, USA▤ Mar 13, 2027
0.75 km / 20 km / 5 km
TriathlonIn 7 months
2027 Cal Tri Oro Valley - 3.13.27
◎ Oro Valley, USA▤ Mar 13, 2027
1.5 km / 40 km / 10 km
TriathlonIn 7 months
Redding Endurance Triathlon
◎ Redding, USA▤ Mar 14, 2027
750 m / 20 km / 5 km
TriathlonIn 7 months
Desert Endurance: Tucson Triathlon Camp
◎ Tucson, USA▤ Mar 17-21, 2027
TriathlonIn 7 months
2027 Cal Tri Lake Perris - 4.11.27
◎ Perris, USA▤ Apr 11, 2027
1.5 km / 40 km / 10 km
TriathlonIn 7 months
Cocoa Beach Triathlon & Duathlon
◎ Cocoa Beach, USA▤ Apr 11, 2027
0.75 km / 20 km / 5 km
TriathlonIn 8 months
ALABAMA ANVIL ULTRA TRIATHLON
◎ Pelham, USA▤ Apr 16, 2027
TriathlonIn 8 months
2027 Cal Tri Culpeper - 4.25.27
◎ Culpeper, USA▤ Apr 25, 2027
1.5 km / 40 km / 10 km
TriathlonIn 8 months
Defuniak Springs Sprint Triathlon 2027
◎ Defuniak Springs, USA▤ May 1, 2027
0.75 km / 20 km / 5 km
TriathlonIn 8 months
2027 Cal Tri Ventura - 5.2.27
◎ Ventura, USA▤ May 2, 2027
1.5 km / 40 km / 10 km
TriathlonIn 8 months
East Coast Triathlon Festival (ECTF)
◎ Glen Allen, USA▤ May 2, 2027
0.75 km / 20 km / 5 km
TriathlonIn 8 months
AdventHealth Girlz on Fire Women's Triathlon & 5K
◎ Clermont, USA▤ May 8, 2027
0.75 km / 20 km / 5 km