there's nothing special about this street: no bicycle markings, no slow street designation. Just a street, until the barrier. I checked SFMTA.

chenery only gains sharrows east of Diamond's intersection.

chenery is a just an normal street, with some areas with sharrows. it is not a slow street or in any way a motor_vehicles=destination street from what I can tell. SFMTA does not list it as a slow street.

there are no markings to the north on putnam street. also not annotated by sfmta as a bike route.

improve the precision of the steps situation a bit more precisely

Excelsior Avenue has no bike markings, no slow streets, nada. It's just a street.

this is a relatively new bay wheels docking station. I have estimated its size and boundaries.

this is a relatively new bay wheels docking station. I have estimated its size and boundaries.

this is a pretty important stop sign for making this route nice, so I notated it.

adjust details of twin peaks boulevard as it transitions to bike and pedestrian only. The threshold where it becomes bike and pedestrian infrastructure is at the gate. There are no sharrows or lanes along its length though.

add some bay wheels docks

add a bay wheels dock

add a couple of bay wheels stops

use more common tagging approach for shoulders

add shoulder tag https://wiki.openstreetmap.org/wiki/Key:shoulder

twin peaks actually has no bike lane, and no sharrows. It has shoulder. It is frequently ridden, as the speed limit down hill puts cyclists and bikes on even footing. But there is no dedicated infrastructure to access the bike paths at the top.

there are no sharrows on clarendon.

clayton has sharrows thru to corbett

sharrows do not start until clayton.

push route 70 through to its logical conclusion here