0375
Duathlons found
View all ↓Duathlons 2025 - 2026
US Duathlon Events Calendar
Filter by location
Filter by location
Duathlons 2025 - 2026
FISHERS SPRINT TRIATHLON, Powered by FAST
Fishers, Indiana
17 May 25
$75.20 - $117.60
Kansas City Triathlon
Kansas City, Missouri
18 May 25
$113.35 - $252.45
Dunedin Rotary Triathlon
Dunedin, Florida
18 May 25
$76.16 - $150.22
305 Triathlon
Key Biscayne, Florida
18 May 25
$149.40 - $227.84
Playtri Fort Worth Triathlon & Run-Bike-Run I.
Fort Worth, Texas
18 May 25
$52.94 - $127.14
2025 Cal Tri Richmond - 5.18.25
Spotsylvania Courthouse, Virginia
18 May 25
Free - $526.00
New England Season Opener
Hopkinton, Massachusetts
18 May 25
$126.60 - $200.45
Genesis Triathlon
Shelby Township, Michigan
18 May 25
$81.19 - $192.75
Upper Dublin Triathlon/Duathlon/Aquabike/Run
Fort Washington, Pennsylvania
18 May 25
$35.00 - $135.00
Spring Sprint at Uvas
Morgan Hill, California
18 May 25
Free - $263.50
Game On! Ponte Vedra Beach Triathlon - Spring
Ponte Vedra Beach, Florida
18 May 25
$127.14 - $283.45
Spring Duathlon Series
Anchorage, Alaska
20 May 25 - 17 Jun 25
$27.50
SOUTH FORK DUATHLON
Whitehouse, Ohio
21 May 25
$58.74
LIFT 5K, Duathlon/Duathlon Team, and 1 Mile Fun Run
Mattoon, Illinois
24 May 25
$16.90 - $85.80
Salute to the Military Tri
Warrenton, Virginia
24 May 25
$43.90 - $128.70
Jersey Genesis Triathlon, Duathlon, & Aquabike #
Port Republic, New Jersey
24 May 25
$86.59 - $134.74
Bear Lake Triathlon
North Muskegon, Michigan
25 May 25
$62.21 - $160.44
Silver Serpent Multisport Festival
Silver Lake, New York
31 May 25
$27.50 - $128.20
Tri Greenville Triathlon & Duathlon
Greenville, Michigan
31 May 25
$38.10 - $128.20
The Dayton Triathlon & Multisport Festival
Springfield, Ohio
01 Jun 25
$48.95 - $128.45
Indian River Networks 39th Annual PineappleMan Triathlon/Duathlon
Melbourne Beach, Florida
01 Jun 25
$107.71 - $212.45
HELENA OUTDOOR TRIATHLON (HOTri) Triathlon/Aqua-bike/Duathlon/Super Sprint beginner race!!
Helena, Montana
01 Jun 25 - 13 Jul 25
$33.24 - $186.65
Pigman Triathlon + Duathlon + Open Water Swim
Palo, Iowa
01 Jun 25
$33.49 - $197.85
TriRidgefield Sprint Triathlon and Duathlon
Ridgefield, Connecticut
01 Jun 25
Free - $166.80
Fort DeSoto Series
Saint Petersburg, Florida
01 Jun 25
$143.04 - $196.04
Hueston Woods Trail Race
Hueston Woods State Park, Ohio
07 Jun 25
$43.40 - $107.00
Dragon Fly Triathlon & AquaBike
Sardis, Mississippi
07 Jun 25
$59.30 - $138.80
Best in the West Triathlon Festival
Sweet Home, Oregon
07 Jun 25
$22.20 - $400.00
Hueston Woods Duathlon
College Corner, Ohio
07 Jun 25
$64.60 - $107.00
Grand Rapids Triathlon
Ada, Michigan
07 Jun 25 - 08 Jun 25
$55.15 - $347.95
Tri the Parks - Lake Lanier Rowing Park Sprint
Gainesville, Georgia
07 Jun 25
$105.94 - $137.74
XTERRA Cameron Park Off-Road Triathlon & Duathlon
Waco, Texas
07 Jun 25
$123.90 - $235.20
Treasure Valley Triathlon
Boise, Idaho
07 Jun 25
$33.61 - $161.71
Tri-Shark Classic
Hudson, Illinois
07 Jun 25
$105.94 - $154.70
Team Rocket Heel & Crank Duathlon
Huntsville, Alabama
07 Jun 25
$59.30 - $80.50
Princeton Triathlon
Princeton, New Jersey
07 Jun 25
$70.54 - $102.64
The Great Escape Triathlon
Jefferson City, Missouri
07 Jun 25
$32.80 - $91.10
16th Annual Napoleon Rotary Triathlon Presented by the Henry County Hospital
Napoleon, Ohio
07 Jun 25
$17.40 - $43.90
Hyannis 1 Triathlon
Barnstable
07 Jun 25
$165.00 - $330.00
Epic Races' Island Lake Triathlon, Duathlon, Aquabike
Brighton, Michigan
07 Jun 25
$47.02 - $337.45
Showing 81-120 of 375 results