Duathlons in the West on Saturdays

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Sat	Sun	Mon	Tue	Wed	Thu	Fri	Multiple

All Dates

Duathlon

All Distances

Name

Featured Listings
No	Race Date	Race	Location	Options
1	Jun 15, 2024 Saturday	Cal Tri Castaic Lake olympic, sprint triathlon \| olympic, sprint triathlon relay \| olympic, sprint duathlon \| olympic, sprint aquathon \| 10K, 5K run \| youth triathlon \| youth duathlon \| youth aquathon More Information	Castaic, CA City Location Los Angeles County, CA	details update save claim feature

Featured Listing

1. Cal Tri Castaic Lake

Jun 15, 2024

Saturday
olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | olympic, sprint aquathon | 10K, 5K run | youth triathlon | youth duathlon | youth aquathon
More Information
Castaic, CA

City Location

Los Angeles County, CA
details update save claim feature

No	Race Date	Race	Location	Options
21	Jun 1, 2024 Saturday	Colorado Triathlon olympic, sprint triathlon \| olympic duathlon More Information	Boulder, CO City Location Boulder County, CO	details update save claim feature
22	Jun 8, 2024 Saturday	Best in the West Triathlon Festival halfiron, olympic triathlon \| halfiron, olympic triathlon relay \| halfiron, olympic dry triathlon \| halfiron, olympic duathlon \| 13.1M, 10K run \| youth aquathon More Information	Sweet Home, OR City Location Linn County, OR	details update save claim feature
23	Jun 8, 2024 Saturday	Sand Hollow Triathlon olympic, sprint triathlon \| sprint duathlon More Information	Hurricane, UT City Location Washington County, UT	details update save claim feature
24	Jun 8, 2024 Saturday	Soaring Eagle USAT Duathlon other duathlon More Information	Sammamish, WA City Location King County, WA	details update save claim feature
25	Jun 15, 2024 Saturday	Black Butte Triathlon olympic, sprint triathlon \| olympic triathlon relay \| sprint duathlon \| sprint aquathon More Information	Orland, CA City Location Glenn County, CA	details update save claim feature
26	Jun 15, 2024 Saturday	Cal Tri Castaic Lake olympic, sprint triathlon \| olympic, sprint triathlon relay \| olympic, sprint duathlon \| olympic, sprint aquathon \| 10K, 5K run \| youth triathlon \| youth duathlon \| youth aquathon More Information	Castaic, CA City Location Los Angeles County, CA	details update save claim feature
27	Jun 15, 2024 Saturday	Trailblazer Tri/Du/5K sprint triathlon \| sprint duathlon \| 5K run More Information	Medical Lake, WA City Location Spokane County, WA	details update save claim feature
28	Jun 22, 2024 Saturday	Loveland Lake to Lake Triathlon olympic, sprint triathlon \| olympic, sprint duathlon More Information	Loveland, CO City Location Larimer County, CO	details update save claim feature
29	Jul 6, 2024 Saturday	Pagosa Duathlon olympic, sprint offroad duathlon \| youth duathlon More Information	Pagosa Springs, CO City Location Archuleta County, CO	details update save claim feature
30	Jul 13, 2024 Saturday	Hagg Lake Triathlon and Trail Festival olympic, sprint triathlon \| olympic, sprint duathlon More Information	Gaston, OR City Location Washington County, OR	details update save claim feature
31	Jul 13, 2024 Saturday	Hammerman Triathlon & Duathlon sprint offroad triathlon \| sprint offroad duathlon More Information	Anchorage, AK City Location Anchorage County, AK	details update save claim feature
32	Aug 3, 2024 Saturday	Seeley Lake Challenge Duathlon/Triathlon sprint triathlon \| sprint duathlon \| youth triathlon More Information	Seeley Lake, MT City Location Missoula County, MT	details update save claim feature
33	Aug 3, 2024 Saturday	TriathaMom sprint triathlon \| sprint triathlon relay \| sprint duathlon More Information	Riverton, UT City Location Salt Lake County, UT	details update save claim feature
34	Aug 10, 2024 Saturday	Coeur d'Alene Triathlon olympic, sprint triathlon \| olympic duathlon More Information	Coeur d'Alene, ID City Location Kootenai County, ID	details update save claim feature
35	Aug 10, 2024 Saturday	Columbia River Triathlon olympic, sprint triathlon \| olympic, sprint duathlon More Information	Vancouver, WA City Location Clark County, WA	details update save claim feature
36	Aug 10, 2024 Saturday	Farm in the Dell Biathlon & 5K sprint duathlon \| 5K run Virtual Option More Information	Lewistown, MT City Location Fergus County, MT	details update save claim feature
37	Aug 24, 2024 Saturday	Boulder Sunset Triathlon olympic, sprint triathlon \| sprint duathlon More Information	Boulder, CO City Location Boulder County, CO	details update save claim feature
38	Aug 24, 2024 Saturday	Priest Lake Triathlon olympic, sprint triathlon \| olympic, sprint triathlon relay \| olympic duathlon More Information	Priest Lake, ID City Location Bonner County, ID	details update save claim feature
39	Aug 24, 2024 Saturday	Santa Barbara Triathlon olympic, supersprint triathlon \| olympic triathlon relay \| supersprint duathlon \| 5K run More Information	Santa Barbara, CA City Location Santa Barbara County, CA	details update save claim feature
40	Aug 24, 2024 Saturday	Wild River Dash other offroad duathlon \| other duathlon relay \| youth duathlon More Information	Boise, ID City Location Ada County, ID	details update save claim feature

21. Colorado Triathlon

Jun 1, 2024

Saturday
olympic, sprint triathlon | olympic duathlon
More Information
Boulder, CO

City Location

Boulder County, CO
details update save claim feature

22. Best in the West Triathlon Festival

Jun 8, 2024

Saturday
halfiron, olympic triathlon | halfiron, olympic triathlon relay | halfiron, olympic dry triathlon | halfiron, olympic duathlon | 13.1M, 10K run | youth aquathon
More Information
Sweet Home, OR

City Location

Linn County, OR
details update save claim feature

23. Sand Hollow Triathlon

Jun 8, 2024

Saturday
olympic, sprint triathlon | sprint duathlon
More Information
Hurricane, UT

City Location

Washington County, UT
details update save claim feature

24. Soaring Eagle USAT Duathlon

Jun 8, 2024

Saturday
other duathlon
More Information
Sammamish, WA

City Location

King County, WA
details update save claim feature

25. Black Butte Triathlon

Jun 15, 2024

Saturday
olympic, sprint triathlon | olympic triathlon relay | sprint duathlon | sprint aquathon
More Information
Orland, CA

City Location

Glenn County, CA
details update save claim feature

26. Cal Tri Castaic Lake

Jun 15, 2024

Saturday
olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | olympic, sprint aquathon | 10K, 5K run | youth triathlon | youth duathlon | youth aquathon
More Information
Castaic, CA

City Location

Los Angeles County, CA
details update save claim feature

27. Trailblazer Tri/Du/5K

Jun 15, 2024

Saturday
sprint triathlon | sprint duathlon | 5K run
More Information
Medical Lake, WA

City Location

Spokane County, WA
details update save claim feature

28. Loveland Lake to Lake Triathlon

Jun 22, 2024

Saturday
olympic, sprint triathlon | olympic, sprint duathlon
More Information
Loveland, CO

City Location

Larimer County, CO
details update save claim feature

29. Pagosa Duathlon

Jul 6, 2024

Saturday
olympic, sprint offroad duathlon | youth duathlon
More Information
Pagosa Springs, CO

City Location

Archuleta County, CO
details update save claim feature

30. Hagg Lake Triathlon and Trail Festival

Jul 13, 2024

Saturday
olympic, sprint triathlon | olympic, sprint duathlon
More Information
Gaston, OR

City Location

Washington County, OR
details update save claim feature

31. Hammerman Triathlon & Duathlon

Jul 13, 2024

Saturday
sprint offroad triathlon | sprint offroad duathlon
More Information
Anchorage, AK

City Location

Anchorage County, AK
details update save claim feature

32. Seeley Lake Challenge Duathlon/Triathlon

Aug 3, 2024

Saturday
sprint triathlon | sprint duathlon | youth triathlon
More Information
Seeley Lake, MT

City Location

Missoula County, MT
details update save claim feature

33. TriathaMom

Aug 3, 2024

Saturday
sprint triathlon | sprint triathlon relay | sprint duathlon
More Information
Riverton, UT

City Location

Salt Lake County, UT
details update save claim feature

34. Coeur d'Alene Triathlon

Aug 10, 2024

Saturday
olympic, sprint triathlon | olympic duathlon
More Information
Coeur d'Alene, ID

City Location

Kootenai County, ID
details update save claim feature

35. Columbia River Triathlon

Aug 10, 2024

Saturday
olympic, sprint triathlon | olympic, sprint duathlon
More Information
Vancouver, WA

City Location

Clark County, WA
details update save claim feature

36. Farm in the Dell Biathlon & 5K

Aug 10, 2024

Saturday
sprint duathlon | 5K run
Virtual Option

More Information
Lewistown, MT

City Location

Fergus County, MT
details update save claim feature

37. Boulder Sunset Triathlon

Aug 24, 2024

Saturday
olympic, sprint triathlon | sprint duathlon
More Information
Boulder, CO

City Location

Boulder County, CO
details update save claim feature

38. Priest Lake Triathlon

Aug 24, 2024

Saturday
olympic, sprint triathlon | olympic, sprint triathlon relay | olympic duathlon
More Information
Priest Lake, ID

City Location

Bonner County, ID
details update save claim feature

39. Santa Barbara Triathlon

Aug 24, 2024

Saturday
olympic, supersprint triathlon | olympic triathlon relay | supersprint duathlon | 5K run
More Information
Santa Barbara, CA

City Location

Santa Barbara County, CA
details update save claim feature

40. Wild River Dash

Aug 24, 2024

Saturday
other offroad duathlon | other duathlon relay | youth duathlon
More Information
Boise, ID

City Location

Ada County, ID
details update save claim feature

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.