The Etobicoke Creek trail just north of Hwy 401 is blocked by a rock slide. There are high barricades north of the 401 where the trail meets Range Road, and at the first bridge south of the 401 (north of Matheson). The detour (for southbound) is to go east on Convair to Renforth, south to Eglinton, and west to the trail entrance west of Rakely Cres. Adds about 5 km to the ride.