Race Discovery

Duathlon Race Calendar

387 events found

USA Triathlon Multisport National Championships Festival logo
May
13

USA Triathlon Multisport National Championships Festival

South Haven, Michigan, United States
Duathlon Aquabike Swimrun Triathlon
7K 41.5K Ultra 6K +5
OMC Duathlon Series logo
May
12

OMC Duathlon Series

Springfield, Missouri, United States
Duathlon
Du Series - Individual - Whole Series Du Series - Relay - Whole Series Du Series Week 1 - Individual Du Series Week 1 - Relay +6
Mighty Mother's Day Du and Time Trial logo
May
10

Mighty Mother's Day Du and Time Trial

East Islip, New York, United States
Cycling Duathlon
16.9K 22.7K 4.8K
JerseyMan Triathlon logo
May
10

JerseyMan Triathlon

Lebanon, New Jersey, United States
Triathlon Duathlon Aquabike
Ultra 33.8K +4
Tri Girl Triathlon and Duathlon logo
May
10

Tri Girl Triathlon and Duathlon

Houston, Texas, United States
Duathlon Triathlon
17.7K 16.3K 24.5K
The Great Peace Valley 5 Miler, 5k, 2 Mile Run/Walk & DUATHLON! logo
May
09

The Great Peace Valley 5 Miler, 5k, 2 Mile Run/Walk & DUATHLON!

Chalfont, Pennsylvania, United States
Running Duathlon
3.2K 5K 8K 27.7K +2
The Fox River Challenge logo
May
09

The Fox River Challenge

Wrightstown, Wisconsin, United States
Duathlon Running
30.6K 5K
Thunder in the Valley logo
May
09

Thunder in the Valley

Terre Haute, Indiana, United States
Triathlon Duathlon
24.1K
Goody Duathlon Equipment Reservation logo
May
08

Goody Duathlon Equipment Reservation

Pulaski, Wisconsin, United States
Duathlon
Race chair reservation Tandem Trike reservation Side by Side Bike
DOOBY DU DUATHLON logo
May
06

DOOBY DU DUATHLON

Sylvania, Ohio, United States
Duathlon
27.9K
Game On! Ponte Vedra Beach Triathlon - Spring logo
May
03

Game On! Ponte Vedra Beach Triathlon - Spring

Ponte Vedra Beach, Florida, United States
Triathlon Duathlon Aquabike
Ultra 40.7K 26.3K 27.5K +3
Rev3 Nanticoke River logo
May
03

Rev3 Nanticoke River

Bivalve, Maryland, United States
Triathlon Aquabike Duathlon
30.6K 25.7K Ultra 40.1K +4