Sullivan Lake Triathlon 2026
- Date
- August 1, 2026
- Distance
- Sullivan Lake Triathlon 2026 · Youth Super Sprint · Adult Team & more
From the Organizer
A sprint triathlon located in the beautiful Sullivan Lake Recreational Area of the Colville National Forest near Ione, Washington. You will swim 750m in Sullivan Lake, starting at the Noisy Creek Campground boat launch. Next you will complete a 20km bike on the Sullivan Lake Road, where you will have beautiful views of the lake to inspire your ride. The Bike turn around is at the Mill Pond Campground, returning to the Noisy Creek Day Use Area, your run will take you back out to the Sullivan Lake Road and you will run 2.5km to the Harvey Creek Bridge where you will turn around there and your finish line awaits you back at the Noisy Creek Day Use Area.
You will receive a Finisher's Medal once you cross the finish line!
To reach the Sullivan Lake Triathlon, head 90 miles north of Spokane, WA, and take Highway 31 north towards Ione. About a mile south of Ione, turn onto Sullivan Lake Road (County Road 9345) and follow it for 8.2 miles to the campground entrance on the south end of Sullivan Lake
All participants will receive a t-shirt, swim cap and racing bib.
All those who finish the Sullivan Lake Triathlon will receive a finishers medal.
Sullivan Lake Triathlon is under a Special Use Permit from the Colville National Forest.
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Triathlon
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.
Coming Up
More triathlon races in WA
Summer Block Party Series with Fleet Feet Tri-Cities
The Big Run Presented by Brooks & Fleet Feet Tri-Cities
Righteous Richland Sprint Triathlon
Sprint
Plutonium Man Triathlon
Frequently Asked Questions (FAQs)
- What is the Sullivan Lake Triathlon 2026?
- Sullivan Lake Triathlon 2026 is a triathlon event held in Metaline Falls, WA. Learn more about the different endurance sports here.
- When and where is the Sullivan Lake Triathlon 2026?
- Saturday, August 1, 2026 in Metaline Falls, WA at Noisy Creek Campground USFS, Metaline Falls, WA. Check the official event page for exact start times and wave schedules.
- How do I register for the Sullivan Lake Triathlon 2026?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Sullivan Lake Triathlon 2026
Aug 1, 2026