Across the Lake Swim Kalamalka Lake
Saturday, August 16th, 2025
Experience swimming in one of National Geographic's most beautiful lakes in the world, Kalamalka Lake in Coldstream, British Columbia, Canada.
Select either a 1.5km, 4.5km or a new 10km swim in the lake's striking blue-green waters.
NEW FOR 2025!
- A new route for the 1.5km
- New 10km distance to Cosens Bay
The prices shown now include all fees.
Registration fees
Prices are inclusive of mandatory charges, items, and fees
1.5km Swim Closed
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- Online registration closed
4.5km Swim Closed
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- Online registration closed
10km Swim Closed
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- Online registration closed
Contact information
- Event contact
- Peter Rudd
- Phone
- 1-866-429-ATLS
- Website
- Visit website