Its a bike lane both directions on Wilshire at the edge of the traffic lanes from the abortion bridge to Rockwell and Wilshire where the very seldom used bike trail starts on the south side of Wilshire and runs east/west along the north side of the airport then southwest along the balance canal to connect with the Council Road section and then south to 50th street.The high dollar bike trail along Wilshire is a 2' wide striped area in the gutter of the street.
But I do agree the bridge over nw Expressway is a bit much. But they probably assume dumbass cars will run over riders trying to cross the road. Dont know why.