Duathlon Race Calendar
167 events found
Sep
27
DQ Treasure Island Sprint Triathlon, Duathlon, Aquabike, & Kayak Triathlon *#
PT Pleasant, New Jersey, United States
$105.00 - $150.00
Triathlon
Duathlon
Aquabike
22.1K
24.9K
17.3K
24.1K
+3
Sep
27
2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
Whitewater, Wisconsin, United States
$50.00 - $83.00
Triathlon
Duathlon
25.7K
29K
48.3K
Oct
03
Baltimore Triathlon Festival
Chase, Maryland, United States
$100.00 - $120.00
Triathlon
Aquabike
Duathlon
28.2K
23.2K
29K
+5
Oct
03
Nat Greene's Revenge Triathlons and Duathlon
Greensboro, North Carolina, United States
$45.00 - $120.00
Triathlon
Aquabike
Duathlon
Running
26.2K
Half-Marathon
28.6K
27.7K
+10
Oct
03
TRI-It Racing Clubs Du Kona Multi-sport Series
Guthrie, Oklahoma, United States
Free - $120.00
Triathlon
Duathlon
34.3K
11.4K
35.4K
9.8K
+1
Oct
10
Hub City Hustle Triathlon
Oloh, Mississippi, United States
$85.00 - $145.00
Triathlon
Duathlon
35.1K
+4
Oct
10
Racin' the Station Duathlon
Huntsville, Alabama, United States
$45.00 - $80.00
Duathlon
30K
Oct
10
River Roux Olympic Triathlon
New Roads, Louisiana, United States
$95.00 - $105.00
Triathlon
Aquabike
Duathlon
Ultra
41.5K
Oct
11
2026 XTERRA WETSUITS Mission Bay Triathlon & San Diego 5K
San Diego, California, United States
$34.00 - $153.00
Duathlon
Running
19K
5K
Oct
11
Game On! Saint Augustine Triathlon - Fall
Vilano Beach, Florida, United States
$129.00 - $279.00
Triathlon
Duathlon
Aquabike
Ultra
40.7K
24.9K
26.6K
+3
Oct
11
Latitude-Fall Triathlon
Port Bolivar, Texas, United States
$80.00 - $85.00
Duathlon
1.6K
Oct
17
AdventHealth Great Floridian Multisport Festival
Clermont, Florida, United States
$45.00 - $199.00
Running
Triathlon
Aquabike
Duathlon
Swimrun
15K
5K
Ultra
40.8K
+8
DQ Treasure Island Sprint Triathlon, Duathlon, Aquabike, & Kayak Triathlon *#
PT Pleasant, New Jersey, United States
27 Sep, 2026 (Sun)
$105.00 - $150.00
Triathlon, Duathlon, Aquabike
22.1K
24.9K
17.3K
24.1K
+3
2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
Whitewater, Wisconsin, United States
27 Sep, 2026 (Sun)
$50.00 - $83.00
Triathlon, Duathlon
25.7K
29K
48.3K
Baltimore Triathlon Festival
Chase, Maryland, United States
03 Oct, 2026 (Sat)
– 04 Oct, 2026
$100.00 - $120.00
Triathlon, Aquabike, Duathlon
28.2K
23.2K
29K
+5
Nat Greene's Revenge Triathlons and Duathlon
Greensboro, North Carolina, United States
03 Oct, 2026 (Sat)
$45.00 - $120.00
Triathlon, Aquabike, Duathlon, Running
26.2K
Half-Marathon
28.6K
27.7K
+10
TRI-It Racing Clubs Du Kona Multi-sport Series
Guthrie, Oklahoma, United States
03 Oct, 2026 (Sat)
Free - $120.00
Triathlon, Duathlon
34.3K
11.4K
35.4K
9.8K
+1
Hub City Hustle Triathlon
Oloh, Mississippi, United States
10 Oct, 2026 (Sat)
$85.00 - $145.00
Triathlon, Duathlon
35.1K
+4
Racin' the Station Duathlon
Huntsville, Alabama, United States
10 Oct, 2026 (Sat)
$45.00 - $80.00
Duathlon
30K
River Roux Olympic Triathlon
New Roads, Louisiana, United States
10 Oct, 2026 (Sat)
$95.00 - $105.00
Triathlon, Aquabike, Duathlon
Ultra
41.5K
2026 XTERRA WETSUITS Mission Bay Triathlon & San Diego 5K
San Diego, California, United States
11 Oct, 2026 (Sun)
$34.00 - $153.00
Duathlon, Running
19K
5K
Game On! Saint Augustine Triathlon - Fall
Vilano Beach, Florida, United States
11 Oct, 2026 (Sun)
$129.00 - $279.00
Triathlon, Duathlon, Aquabike
Ultra
40.7K
24.9K
26.6K
+3
Latitude-Fall Triathlon
Port Bolivar, Texas, United States
11 Oct, 2026 (Sun)
$80.00 - $85.00
Duathlon
1.6K
AdventHealth Great Floridian Multisport Festival
Clermont, Florida, United States
17 Oct, 2026 (Sat)
– 18 Oct, 2026
$45.00 - $199.00
Running, Triathlon, Aquabike, Duathlon, Swimrun
15K
5K
Ultra
40.8K
+8