Pacific Northwest Open Water Swims

Now updated for 2018!

Calendar of open water swims in Oregon, Washington, Alaska, and Vancouver BC.

2018 dates if available; otherwise 2017 dates are shown. To add an event to this list, please contact us.

Date Swim Location Type Distance
6/8/2018 Mercer Island Marathon Swim Seattle, WA lake 20 km
6/10/2018 Hagg Lake Gatson, OR lake 0.8 km, 2 km, 4 km
6/15/2018 Friday Night Swim Kent, WA lake 1 mi, 2 mi
7/1/2018 Canada Day Challenge Port Moody, BC lake 1 km, 2 km, 4 km
7/8/2018 Portland Bridge Swim Portland, OR river 17 km
7/12/2018 Foster Lake Cable Swims Foster, OR lake 1 mi, 2 mi
7/13/2018 Friday Night Swim Kent, WA lake 1 mi, 2 mi
7/14/2018 Applegate Lake Jacksonville, OR lake 2.5 km, 5 km, 10 km
7/15/2018 Kitsilano Challenge Vancouver, BC ocean 750m, 1.5/3/6 km, 4x1.5 km Relay
7/15/2018 Applegate Lake Jacksonville, OR lake 1.5 km, relay
7/27/2018 Cascade Lakes Swim Series Elk Lake, OR lake 3 km
7/28/2018 Cascade Lakes Swim Series Elk Lake, OR lake 0.5 km, 1.5 km
7/29/2018 Cascade Lakes Swim Series Elk Lake, OR lake 1 km, 5 km
8/4/2018 Bay Challenge Vancouver, BC ocean 9 km
8/5/2018 Swim Defiance Tacoma, WA sound 3 km, 5 km
8/12/2018 Change Your Latitude Sitka, AK ocean 10 km
8/25/2018 Aly Fell Memorial Swim Bellingham, WA lake 2.5 km, 5 km, 10km
9/8/2018 Swim Across America - Seattle Mercer Island, WA lake 0.5 mi, 1 mi, 2 mi
9/15/2018 Last Gasp of Summer SeaTac, WA lake 1 mi, 2 mi
6/17/2017 Whidbey Adventure Swim Langley, WA sound 1.2 mi, 2.4 mi
6/25/2017 Green Lake Seattle, WA lake 0.5 mi, 1 mi
6/25/2017 Tubby Trout 5K Seattle, WA lake 5 km
7/4/2017 Martha Lake Lynnwood, WA lake 0.5 mi, 1 mi, 2 mi
7/15/2017 Fat Salmon Swim Seattle, WA lake 3.2 mi
7/29/2017 Pontiac Bay Challenge Seattle, WA lake 1.2 mi, 2.4 mi
8/12/2017 Pennock Island Challenge Ketchikan, AK ocean 8.2 mi
8/19/2017 Emerald City Seattle, WA sound 0.5 mi, 1 mi
8/25/2017 Swim for Life Seattle, WA lake 1 mi, 2.5 mi
8/27/2017 Park to Park Seattle, WA lake 1.3 mi, 2.5 mi
9/4/2017 Roy Webster Cross-Channel Swim Hood River, OR river 1.1 mi
9/9/2017 Lake Chelan Manson, WA lake 1.5 mi
9/9/2017 Lake Chelan Manson, WA lake 1.5 mi
9/16/2017 10K Invitational Seattle, WA lake 10 km
9/24/2017 Saltwater Swim Series Seattle, WA ocean .5 mi, 1 mi, 1.75 mi
10/7/2017 Awesome Alki Bash Seattle, WA sound 1 mi