21.1K
Trail Half Marathon
Sat, Aug 9 · 10:00 PM
$121.97
Race
- Past race
- Trail
XTERRA Sleeping Giant 2025
- Thunder Bay, Ontario
Hosted byXTERRA
About XTERRA Sleeping Giant 2025
XTERRA Sleeping Giant is an off-road triathlon and trail running event set in Thunder Bay, Ontario. Participants experience swimming in clear waters, mountain biking over unique mesa rock formations, and trail running through Boreal forests. The event offers various race categories, including triathlons, duathlons, and trail runs, catering to different skill levels.
The Full Distance Triathlon at this event serves as a qualifier for the XTERRA World Championships, highlighting its competitive level and appeal to serious athletes.
Distances and events
10K
10K Trail Run
Sat, Aug 9 · 10:00 PM
$100.18
5K
5K Trail Run
Sat, Aug 9 · 10:00 PM
$78.40
Prices from the organizer. Please check the official website for up-to-date times and pricing.
Highlights
Two transition areas: Transition #1 at Boulevard Lake and Transition #2 at Kinsmen Park
Bike course features a mix of paths and single/double-track trails in Trowbridge Forest
Run course includes gravel paths and technical trails
Full Distance Triathlon is a qualifier for the XTERRA World Championships
Course
- Surface
- Trail
- Location
- Thunder Bay, Ontario
Course details
- Swim: Clear waters in Thunder Bay
- Bike: 26km over challenging paths and trails within Trowbridge Forest
- Run: Technical trail running through Boreal forests with gravel and rugged terrain
About the organizer
Organizer
XTERRA
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Listing freshness
The Running Directory combines organizer-provided details, official race links, and ongoing listing research. Always confirm final dates, prices, times, and course details with the race organizer before registering.
Last updated: October 2, 2026
Official registration(opens in a new tab)
Last listed$78.40
Past race