Join us for a hike! Registration required:
All hikes available to BTC members. Some hikes are open to non-members.
TIP: The calendar view displays up to 7 hikes on a day, but often there are more. Click “More events” to see them all.
- 01October 1, 2025
Beaver Valley Geology Hike Hike #8/8 Griersville to Webwood Falls:
https://hikes.brucetrail.org/event/beaver-valley-geology-hike-hike-8-8-griersville-to-webwood-falls/Sorry, the registration cut-off time for this hike has been reached.Not a member? Click here to join today!Hosting Club: Blue Mountains
Category: Organized Hike
Location (Google Maps): Tim Horton’s, First Street, CollingwoodHike Leader(s): Annette Sandberg Click here to contact Hike Leader(s)
Pace: Leisurely – 3 km/hr. or less
Terrain: Moderate – Some hills and/or some poor footing
Distance: 7.5Description
Griersville to Webwood Falls: Erratic boulders at Stop 4 (Page 109) Glacial erratics are rocks picked up by glaciers and transported great distances to be left behind as the glacier melts. These erratic boulders are 1 billion years older than the local sedimentary bedrock, and originally came from the Canadian Shield.