Start: Portage and Sherbrook
Destination 1: Kirkfield Park (Bedson St, Assiniboine Ave, Westwood Dr)
Destination 2: Crestview (Cavalier, Lumsden, Buchanan)

There are thirteen major spur lines radiating outwards from the inner loop, starting with the Portage Avenue bus. This route splits at Cavalier into two branches: Crestview and Kirkfield Park. At 34 minutes from end to end during peak rush hour driving conditions, it requires fourteen busses to maintain service every five minutes, with ten minute service to each of the residential loops.