Hike L03 (Terra Cotta Double Loop) has had the northern loop of the Bruce Trail from waypoints 004 -006 closed as of 03 Mar 2016. The trail is rerouted along Heritage Road and Boston Mills. Unfortunately this eliminates the loop altogether.
The closure is due to unsafe conditions related to the risk of damaged trees from the Emerald Ash Borer. This section of the trail will remain closed until conditions are addressed by Credit Valley Conservation.