Upcoming Events
New! The Octochallenge 8k
This inaugural adventure swim (approximately 5 miles) is a kick in itself, and is great training for other endurance swim events. Swimming a brand-new route in Lake Washington (don't worry, there are no real octopuses there!) you will pass luxurious homes and wooded areas while building your open water skills and strength.
SAVE $25 with The Intrepid Dual Swim Package.
SAVE $40 with The Vanquisher Triple Swim Package.
Find out more »Seattle’s Annual 10K Invitational Open Water Swim
This challenging endurance event in Lake Washington is for experienced distance swimmers only. Come celebrate its third year with a brand-new route!
Twenty-five swimmers completed the course in 2018, and many described it as one of the best swimming experience they’ve had.
Swimmers must provide their own paddlers to supplement our trained safety craft, which includes kayakers and at least one Zodiac.
SAVE $25 with The Intrepid Dual Swim Package.
SAVE $40 with The Vanquisher Triple Swim Package.
Find out more »8th Annual Awesome Alki
Words can’t do justice to this exuberant Autumn swim in the Salish Sea. A favorite with swimmers for years, Awesome Alki is the pinnacle of the season. Many who swim this event go on to Alcatraz and to swim other ocean challenges.
SAVE $35 on a package of four events: become a Swim Animal.
Find out more »Choose a Swim Series Package and Save
Choose a Swim Series Package and Save
Whether you are a novice or an elite open water swimmer — or somewhere in the middle — we offer a discounted swim package for YOU.
Find out more »Swim Animal
Are you transitioning into open water swimming? Do you want to enjoy well-organized events with lots of safety support, while you save money?
Pay only $195 for these fantastic open water swim experiences worth $230:
- Two (2) Thursday Evening Stress Relief Swims
- Pontiac Bay Challenge or Double Challenge, your choice
- 8th Annual Awesome Alki
The Vanquisher
Reach your long-distance swim goals this summer! This swim series provides a graduated, step-by-step approach to successful marathon swimming.
Pay only $350 for these fantastic open water swim experiences worth $390:
Find out more »The Intrepid
If you’re serious about improving your long-distance stamina, The Intrepid Dual Swim Package (total 15k) is for you.
Pay only $275 for these fantastic open water swim experiences worth $300:
Find out more »