The most obvious one is the moment that you make the turn left from Bush Street. The first right turn has a sign saying "Tight Turn - No Trucks." At that point the only thing to do would be reverse.There's one on Mississauga Rd east of Belfountain, just west of Woodland Ct, and another one at Winston Churchill & Bush St. There's also a smaller one on FOTC Rd just south of where it splits into FOTC and Mississauga again, but at that point you don't have any good options.