Zulu Challenge - Thunder Bay

Boulevard Lake, Canada • 8 Aug 2026

Zulu Challenge Thunder Bay

An in-person fitness challenge held at Boulevard Lake in Thunder Bay, Ontario. The organizer presents the event as a survival-style challenge across varied terrain; obstacles are not disclosed in advance.

The event includes separate courses for adults, kids, and dogs. Distances and basic rules are:

  • Adults: 5 km, up to 30 obstacles, participants tethered to their team.
  • Kids 3 to 7 years: 1 km, up to 20 obstacles.
  • Kids 8 to 10 years: 2 km, up to 22 obstacles.
  • Kids 11 to 13 years: 3 km, up to 24 obstacles.
  • K9: 5 km, 24 obstacles, all breeds welcome, mandatory harness and hands free leash.

Parents may participate tethered to their children and children can move between categories based on ability. The event duration is listed as 6 hours and it is held on site. The listed refund policy states no refunds. The organizer does not reveal obstacle details prior to the event. Visit the organization's website for the most recent information.

Race information

5 km
Adults Solo/tethered
5 km
K9 Challenge
Kids 11-13yrs
Kids 3-7yrs
Kids 8-10yrs
Visit the organization's website for the most recent information.
Trail runs nearby

Trail running event in Thunder Bay, ON organized by Thunder Bay Nordic Trails and Fresh Air. Registration closes June 23, 2026, with cash payment and bib pick up on site. A free kids Mini Fun Run follows the main event.

An endurance trail event at Kamview Nordic Centre in Thunder Bay on June 27, 2026 offering solo 24 hour, 12 hour, 6 hour, relay and Youth 4 hour options. Chip timed with aid station services, onsite amenities and distance based medals.

Trail running event in Thunder Bay organized by Thunder Bay Nordic Trails and Fresh Air. Entry is cash on site with on site bib pickup, and a free kids mini fun run follows the main event.

Trail running event in Thunder Bay organized by Thunder Bay Nordic Trails and Fresh Air with cash payment and on site number pickup. Entry is 10 dollars per person or up to 30 dollars per family; a free kids mini fun run follows.

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