Wow, you really take that hill on ridge with the traffic & busses in particular?! Make a left on Henry from Walnut lane, take Henry to School House Lane and make a right, make your first left, follow to the first stop sign. Make a right and follow to the light at Midvale. Make a right on Midvale and go straight down the hill to the path on Kelly drive. No more Ridge! Take the fixie. It will be tough riding up the hills home but it your seat post gets worse and you can't sit down, the ride would be rough.