One possibility (sorry, too lazy to map):
* Penn Avenue from Garfield to Penn Circle.
* Penn Circle to Highland Avenue
* Highland Avenue to a left on Alder
* Alder to right turn on Shady
* Shady to right turn on Fifth (take the sidewalk if you feel uncomfortable on Fifth)
* Fifth to right turn on Beechwood
* Immediate left-ish thing on Reynolds
* Reynolds to left turn on Homewood (at the roundabout at the park)
* Homewood to right turn on Meade