Lost Valley Trail Race
Burlington to Dundas, one trail, no loops
Follow the white blazes of the Iroquoia Bruce Trail from Cityview Park all the way to the Dundas Valley, dropping 720m through Smokey Hollow, past Borer's Falls, and down the steep face of Sydenham Hill. Two distances, zero laps, all trail.
Highlights
Magnificent escarpment vistas including Borer's Falls on route
Run through Grindstone Creek, rocky sections, and Black Woods terrain
Run the iconic Iroquoia Section of the legendary Bruce Trail
Burlington to Dundas — no loops, just one epic adventure
25K drops 720m; 10K descends 265m from escarpment to Dundas
What's included in the entry
Lost Valley Trail Race
Burlington to Dundas, one trail, no loops
Follow the white blazes of the Iroquoia Bruce Trail from Cityview Park all the way to the Dundas Valley, dropping 720m through Smokey Hollow, past Borer's Falls, and down the steep face of Sydenham Hill. Two distances, zero laps, all trail.
Highlights
Magnificent escarpment vistas including Borer's Falls on route
Run through Grindstone Creek, rocky sections, and Black Woods terrain
Run the iconic Iroquoia Section of the legendary Bruce Trail
Burlington to Dundas — no loops, just one epic adventure
25K drops 720m; 10K descends 265m from escarpment to Dundas