A. Where sidewalks are provided, it is unlawful for any pedestrian to walk along and upon an adjacent roadway.
B. Where sidewalks are not provided, any pedestrian walking along and upon a street or highway shall, when practicable, walk only on the left side of the roadway or its shoulder facing traffic which may approach from the opposite direction and shall yield to the approaching vehicles. (2002 Code § 10.20.080)