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Swimrun Calendar USA/Canada/Rest of the World 2026

Swimrun Calendar USA World 2026 - Dates are now being set for events in 2026!

Below is our calendar for the USA, Canada and the rest of the World, with races being added as we find out about them. If a date has not been set, we have entered the event in the month it was held last year and put 'to be confirmed' (TBC).

For events in Europe CLICK HERE for our 2026 Europe calendar.

You can also search for events BY COUNTRY at our page that lists all the countries in the World that have swimrun events.

THIS PAGE IS BEING UPDATED ALL THE TIME - PLEASE BOOKMARK AND COME BACK REGULARLY TO SEE THE LATEST INFORMATION.

RACE ORGANIZERS: Do you have an event to add or a new 2026 date? Contact us here with all the details and we will add it to our calendar.

To jump to a particular month, just click on the month below, and the page will take you there!

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Swimrun Calendar USA World 2026

Date

Event

Location

Distance

January

TBC

Aquathlon Fest

(Piedra del Águila)

Argentina.

10 km

31.01.26

Auckland Urban Amphibian

(Teaser, Taster, Adventure, Ultimate)

New Zealand

9 km

18 km

28 km

40km

Auckland Urban amphibian

February

01.02.26

Swimrun Uruguay

Short, Long

La Paloma, Uruguay

8 km

17 km

March

07.03.26

Trans Cape Swimrun

Western Australia

26 km

14.03.26

Swimrun Australia

Port Phillip Bay

Melbourne, Australia

4 km

16.3 km

Calendar USA World 2026

April

TBC

Swimrun NC

Danbury, NC, USA

19 miles

05.04.26

Swimrun Volvic Yaté

New Caledonia

10.8 km

21.1 km

42.2 km

18.04.26

Swimrun Australia

(Stroke 'n Stride, Sprint, Short, Long)

Australia Sydney East

2.4 km

5.7 km

10.6 km

16.7 km

TBC

St Barth's

Caribbean

16.3 km

NOT IN 2026

Ötillö Catalina Island

(Experience, Sprint, World Series)

California, USA

7.7 km

14.8 km

37.9 km

May

10.05.26

Sasamat Ice Cracker Challenge

Port Moody, BC, Canada

3.5 km

6.5 km

13 km

24.05.26

Moorea

Short, Extra-Long

Moorea

12.5 km

36 km

31.05.26

Knox

(Short, Long)

USA

9.3 miles

17.75 miles

31.05.26

Otillo Orcas Island

(Experience, Sprint, World Series)

Washington, USA

15.58 km

22.4 km

39 km

WETSUIT REVIEWS

Now you have chosen an event, take a look at our Wetsuit reviews page for the BEST wetsuit!

Swimrun Calendar USA World 2026

June

07.06.26

Mudskipper Indiana I

(Mini, Classic)

Deam Lake, USA

10 miles

17.85 miles

14.06.26

Mudskipper Welland

Welland Flatwater Center

Ontario, Canada

7.5 km

10 km

28.6.26

Bellingham

(Sprint, Long)

USA

3.75 miles

9 miles

28.06.26

Mudskipper Geneva Seneca Lake

Mini, Basic

New York, USA

9.5 km

19.5 km

TBC

Mudskipper Missouri I

Mini, Basic

Stockton Lake, USA

7.6 km

15.2 km

A man in a wetsuit and green cap scrambling over rocks out of the sea, from clear water

Richard training water exits!

WETSUIT REVIEWS

Now you have chosen an event, take a look at our Wetsuit reviews page for the BEST wetsuit!

Calendar USA World 2026

July

2 swimrunners entering the water for a swimming section

Odyssey Swimrun

04.07.26

Mudskipper Pinawa

Manitoba, Canada

4.9 km

9.85 km

05.07.26

Collingwood Challenge

Canada

Open watar swim ONLY

NOT IN 2026

Ötillö Whistler

(Experience, Sprint, World Series)

BC, Canada

10.4 km

22.06 km

40.05 km

12.07.26

Mudskipper Wabumun

Alberta, Canada

6.5 km

15 km

NOT IN 2026

Kenora Mudskipper Challenge

(World Champs Qualifier)

Canada

5 km

10 km

20 km

19.07.26

Mudskipper Challenge - Parry Sound

(World Champs Qualifier)

Ontario, Canada

10 km

20 km

25.07.26

Folsom

(Short, Long)

Lake Natoma, USA

3.5 miles

8.3 miles

NOT IN 2026

St. Donat Mudskipper

St. Donat QC,Canada

11 km

22 km

WETSUIT REVIEWS

Now you have chosen an event, take a look at our Wetsuit reviews page for the BEST wetsuit!

Calendar USA World 2026

August

02.08.26

Canaqua Sports Mid-Summer Classic

Welland, Canada

9.2 km

09.08.26

Mudskipper Nanaimo Lake

B.C., Canada

10 km

20km

09.08.26

Otillo Casco Bay

(Experience, Sprint, World Series)

Maine, USA

9.7 km

16.9 km

35.16 km

16.08.26

Mudskipper Milton Canadian Swimrun Championship

Ontario, Canada

10 km

20 km

TBC

Mudskipper Pinawa II

Manitoba, Canada

13.25 miles

Mudskipper SwimRun Event

NOT IN 2026

Otillo Mackinac

(Experience, Sprint, World Series)

Michigan, USA

11.17 km

22.8 km

30.14 km

TBC

St. Donat II Mudskipper

St. Donat QC,Canada

12 km

24 km

30.08.26

Mudskipper Welland III Flatwater Centre

Ontario, Canada

Open Water swim ONLY

WETSUIT REVIEWS

Now you have chosen an event, take a look at our Wetsuit reviews page for the BEST wetsuit!

September

TBC

Mudskipper Missouri II, Stockton Lake

Missouri, USA

10 km

20 km

12.09.26

Swimrun Australia Gold Coast

Australia

5.5 km

12.5 km

27.09.26

Sasamat II Mudskipper (Short, Long)

Port Moody, BC, Canada

10 km

20 km

27.09.26

Mudskipper Indiana II

Deam Lake, USA

6.8 km

23.6 km

TBC

Mudskipper Indiana III

Borden, USA

19.49 km

Calendar USA World 2026

October

03.10.26

Cape Cod

(Short, Medium)

MA, USA

4.75 miles

11.5 miles

04.10.26

Otillo Colorado Experience, Sprint, World Series

Fort Collins, USA

9.6 km

17.7 km

37.8 km

11.10.26

Mudskipper SoCal Silverwood

California, USA

10 km

25.8 km

20.10.26

Swimrun Australia (Stroke 'n stride, Short, Long)

Sydney North

2 km

9 km

17 km

21-24.10.26

Balihope Swimrun

4-day fundraising retreat

Bali, Indonesia

20.7 km

November

08.11.26

Otillo Austin Pace Bend

(Short, Long)

Texas, USA

9.9 km

15.4 km

25.1 km

Austin swimrun by Otillo/Odyssey

CANCELLED

Swimrun Reunion Island

(Short, Long, Marathon)

Reunion Island

14.5 km

29.5 km

42 km

TBC

Torpedo Swimrun

Cosy, Skins, Cape

South Africa

6.5 km

16 km

27 km

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SollaWave smart swim goggle by HoloSport underwater shot

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(As HoloSport affiliates we may earn a small commission on purchases)

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Richard Mitchell, BDS, and Mogsy Ford are swimrun competitors and endurance athletes who write from direct racing experience. We have competed in swimrun since 2016, and bring added perspective from competitive running (5K to marathon) and open-water swim racing. This website has been mentioned by The Guardian newspaper. As married teammates, we train together, and build holidays around races. Read more at the 'About Us' page.