Tri Faster SwimRun

JUL
22
2026
Open water swims and a 5 km run at Fox Brook Park in Brookfield, WI. Events include a 1000 m swim plus 5 km run Aquathon, 1500 m and 500 m swims, and a 5 km run or walk.
Wed 22 Jul 2026
Aquathon - 1000m Swim Aquathon - 5k Run 5k Run/walk 1500m Open Water Swim 500m Open Water Swim - No...

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Tri Faster SwimRun - Race #2

Tri Faster SwimRun Race #2 takes place at Fox Brook Park in Brookfield, WI. The venue includes a 25-acre lake with a 500 m swim loop and a paved path that rings the lake.

Swim and run event formats offered:

  • Individual Aquathon: 1000 m swim and 5 km run.
  • Open Water Swim: 1500 m.
  • Open Water Swim Non-Competitive: 500 m.
  • 5 km Run/Walk.

For the swim course, the 500 m loop is swum once for the 500 m event, twice for the Aquathon swim portion, and three times for the 1500 m swim. Aquathon and 5 km run participants complete three loops on the paved path, which is described as fast and flat.

Age and permit details: participants ages 11 and up who can confidently swim the distance are eligible. All Aquathon and open water swim participants must register for a 2026 Waukesha County Triathlon Swim Training Permit prior to racing. County park access fees are paid to the park in advance; one day and annual pass rates apply.

Event services and awards: the event is professionally chip timed, offers post-race snacks, available showers, and a swag table. Awards include top overall male and female in each competitive individual event, top three male and female in 10-year age groups, and top three Aquathon relay teams. Visit the organization's website for the most recent information.

5 km
Aquathon - 5k Run
5 km
5k Run/walk
Aquathon - 1000m Swim
1500m Open Water Swim
500m Open Water Swim - Non-Competitive