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Duathlon Events in United States 2025-2026

363events found
Ordinary Mortals Duathlon
10
May
Ordinary Mortals Duathlon

Pueblo, US

Sat 10th May 2025

Thunder in the Valley
10
May
Thunder in the Valley

Terre Haute, US

Sat 10th May 2025

Mini Mortals Duathlon
10
May
Mini Mortals Duathlon

Pueblo County, US

Sat 10th May 2025

Tri Girl Triathlon and Duathlon
11
May
Tri Girl Triathlon and Duathlon

Houston, US

Sun 11th May 2025

2025 French Creek TriFest (Triathlon & SwimFest)
17
May
2025 French Creek TriFest (Triathlon & SwimFest)

Elverson, US

Sat 17th May 2025

Mighty Moraine Spring Multi-Sport Festival
17
May
Mighty Moraine Spring Multi-Sport Festival

Portersville, US

Sat 17th May 2025

Lago Mar MultiSport Festival
17
May
Lago Mar MultiSport Festival

Santa Fe, US

Sat 17th May 2025

FISHERS SPRINT TRIATHLON, Powered by FAST
17
May
FISHERS SPRINT TRIATHLON, Powered by FAST

Fishers, US

Sat 17th May 2025

OCNJ Triathlon/Duathlon
18
May
OCNJ Triathlon/Duathlon

Ocean City, US

Sun 18th May 2025

Spring Sprint at Uvas
18
May
Spring Sprint at Uvas

Morgan Hill, US

Sun 18th May 2025

Genesis
18
May
Genesis

Macomb County, US

Sun 18th May 2025

Playtri Fort Worth Triathlon & Run-Bike-Run I.
18
May
Playtri Fort Worth Triathlon & Run-Bike-Run I.

Fort Worth, US

Sun 18th May 2025

Upper Dublin Triathlon/Duathlon/Aquabike/Run
18
May
Upper Dublin Triathlon/Duathlon/Aquabike/Run

Fort Washington, US

Sun 18th May 2025

New England Season Opener
18
May
New England Season Opener

Hopkinton, US

Sun 18th May 2025

Kansas City Triathlon
18
May
Kansas City Triathlon

Grandview, US

Sun 18th May 2025

SOUTH FORK DUATHLON
21
May
SOUTH FORK DUATHLON

Whitehouse, US

Wed 21st May 2025

LIFT 5K, Duathlon/Duathlon Team, and 1 Mile Fun Run
24
May
LIFT 5K, Duathlon/Duathlon Team, and 1 Mile Fun Run

Mattoon, US

Sat 24th May 2025

Salute to the Military Tri
24
May
Salute to the Military Tri

Warrenton, US

Sat 24th May 2025

Jersey Genesis Triathlon, Duathlon, & Aquabike #
24
May
Jersey Genesis Triathlon, Duathlon, & Aquabike #

Port Republic, US

Sat 24th May 2025

DQ Hammonton Sprint Triathlon, Duathlon, & Aquabike *#
24
May
DQ Hammonton Sprint Triathlon, Duathlon, & Aquabike *#

Hammonton, US

Sat 24th May 2025

Bear Lake Triathlon & Duathlon
25
May
Bear Lake Triathlon & Duathlon

Muskegon, US

Sun 25th May 2025

Tri Greenville Triathlon & Duathlon
31
May
Tri Greenville Triathlon & Duathlon

Greenville, US

Sat 31st May 2025

Pigman Triathlon + Duathlon + Open Water Swim
1
Jun
Pigman Triathlon + Duathlon + Open Water Swim

Palo, US

Sun 1st Jun 2025

Indian River Networks 39th Annual PineappleMan Triathlon/Duathlon
1
Jun
Indian River Networks 39th Annual PineappleMan Triathlon/Duathlon

Melbourne Beach, US

Sun 1st Jun 2025

HELENA OUTDOOR TRIATHLON (HOTri) Triathlon/Aqua-bike/Duathlon/Super Sprint beginner race!!
1
Jun
HELENA OUTDOOR TRIATHLON (HOTri) Triathlon/Aqua-bike/Duathlon/Super Sprint beginner race!!

Helena, US

Sun 1st Jun 2025

TriRidgefield Sprint Triathlon and Duathlon
1
Jun
TriRidgefield Sprint Triathlon and Duathlon

Ridgefield, US

Sun 1st Jun 2025

The Dayton Triathlon & Multisport Festival
1
Jun
The Dayton Triathlon & Multisport Festival

Springfield, US

Sun 1st Jun 2025

Druid Hill Triathlon
1
Jun
Druid Hill Triathlon

Baltimore, US

Sun 1st Jun 2025

Hueston Woods Trail Race
7
Jun
Hueston Woods Trail Race

College Corner, US

Sat 7th Jun 2025

Tri the Parks - Lake Lanier Rowing Park Sprint
7
Jun
Tri the Parks - Lake Lanier Rowing Park Sprint

Gainesville, US

Sat 7th Jun 2025

Treasure Valley Triathlon
7
Jun
Treasure Valley Triathlon

Boise, US

Sat 7th Jun 2025

Dragon Fly Triathlon
7
Jun
Dragon Fly Triathlon

Panola County, US

Sat 7th Jun 2025

16th Annual Napoleon Rotary Triathlon Presented by the Henry County Hospital
7
Jun
16th Annual Napoleon Rotary Triathlon Presented by the Henry County Hospital

Napoleon, US

Sat 7th Jun 2025

Hueston Woods Duathlon
7
Jun
Hueston Woods Duathlon

Morning Sun, US

Sat 7th Jun 2025

The Great Escape Triathlon
7
Jun
The Great Escape Triathlon

Jefferson City, US

Sat 7th Jun 2025

Grand Rapids Triathlon
7
Jun
Grand Rapids Triathlon

Ada, US

Sat 7th Jun 2025

Team Rocket Heel & Crank Duathlon
7
Jun
Team Rocket Heel & Crank Duathlon

Huntsville, US

Sat 7th Jun 2025

Bare Hill Sprint Triathlon, Duathlon and Aquabike
8
Jun
Bare Hill Sprint Triathlon, Duathlon and Aquabike

Harvard, US

Sun 8th Jun 2025

Trinona - Test
8
Jun
Trinona - Test

Winona, US

Sun 8th Jun 2025

Trinona
8
Jun
Trinona

Winona, US

Sun 8th Jun 2025

Sylvan Beach Tri/Du
8
Jun
Sylvan Beach Tri/Du

La Porte, US

Sun 8th Jun 2025

Keuka Lake Triathlon
8
Jun
Keuka Lake Triathlon

Keuka Park, US

Sun 8th Jun 2025

Pat Griskus Olympic, Du, Sprint Triathlon
14
Jun
Pat Griskus Olympic, Du, Sprint Triathlon

Middlebury, US

Sat 14th Jun 2025

Tri Star Sprint & Olympic Triathlons
14
Jun
Tri Star Sprint & Olympic Triathlons

Knoxville, US

Sat 14th Jun 2025

Stafford Race for HOPE Triathlon, Duathlon, & Aquabike #
14
Jun
Stafford Race for HOPE Triathlon, Duathlon, & Aquabike #

Stafford Township, US

Sat 14th Jun 2025

2025 Bad Boy Kids Splash and Dash
14
Jun
2025 Bad Boy Kids Splash and Dash

Batesville, US

Sat 14th Jun 2025

Tri 4 Schools Madison Bike + Run
14
Jun
Tri 4 Schools Madison Bike + Run

Madison, US

Sat 14th Jun 2025

Black Butte Triathlon
14
Jun
Black Butte Triathlon

Corning, US

Sat 14th Jun 2025

Showing 49 - 96 of 363 events
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