
Home » Races in Wisconsin » Shell Lake Lions Triathlon / Duathlon
| Sprint Triathlon : Swim 750 meters, Bike 15 miles, Run 3.4 miles |
| Sprint Duathlon : Run 2 miles, Bike 15 miles, Run 3.4 miles |
_ The 2026 Shell Lake Sprint Triathlon/Duathlon:
The Shell Lake Lions Club is hosting two events at 8 AM on the fourth Saturday in July. They will be held at the Shell Lake beach. Timing services are provided by Duluth Timing and Events.
There are 2 events. The triathlon is a traditional swim/bike/run. Participants may also choose the duathlon, a run/bike/run event. Both events will run concurrently. Individual or teams may enter either event.
TRIATHLON
Swim: The first stage is a 1/3 mile swim. The course is out and back near the fishing pier at Shell Lake Memorial Park. Once done swimmers run to the transition area located in the grass area North of the band shell.
Bike: The second stage is a 15 mile bike North on the bike path to Cty B, North on Cty K, East on Woodcraft to 253, South to Cty B, West to the Red Barn Campground then South to Lake Dr. The course then follows Lake Dr. around the lake back to Industrial Dr. to the bike path North to the transition area.
Run: The final stage is a 3 mile run. The course goes North on the ATV trail to Cty B, North on Cty K, West on Honeybee to the ATV trail. The last leg is South on the ATV trail to the finish line near the flag poles. The run is a combination of pavement roads and gravel trails.
DUATHLON
The first leg of the duathlon is a 2 mile run. It goes south from the transition area on the bike/ATV trail and returns on the same course. The second and thirds legs are the same as the triathlon, a 15 mile bike and 3.4 mile run.
_ The 2026 Shell Lake Sprint Triathlon/Duathlon:
The Shell Lake Lions Club is hosting two events at 8 AM on the fourth Saturday in July. They will be held at the Shell Lake beach. Timing services are provided by Duluth Timing and Events.
There are 2 events. The triathlon is a traditional swim/bike/run. Participants may also choose the duathlon, a run/bike/run event. Both events will run concurrently. Individual or teams may enter either event.
TRIATHLON
Swim: The first stage is a 1/3 mile swim. The course is out and back near the fishing pier at Shell Lake Memorial Park. Once done swimmers run to the transition area located in the grass area North of the band shell.
Bike: The second stage is a 15 mile bike North on the bike path to Cty B, North on Cty K, East on Woodcraft to 253, South to Cty B, West to the Red Barn Campground then South to Lake Dr. The course then follows Lake Dr. around the lake back to Industrial Dr. to the bike path North to the transition area.
Run: The final stage is a 3 mile run. The course goes North on the ATV trail to Cty B, North on Cty K, West on Honeybee to the ATV trail. The last leg is South on the ATV trail to the finish line near the flag poles. The run is a combination of pavement roads and gravel trails.
DUATHLON
The first leg of the duathlon is a 2 mile run. It goes south from the transition area on the bike/ATV trail and returns on the same course. The second and thirds legs are the same as the triathlon, a 15 mile bike and 3.4 mile run.
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