Ottawa : Règlement no 2017-301, art. 79(2) — Traffic and Parking By-law

A person driving a bicycle upon a highway designated for one-way traffic shall:

• (a) where practicable, drive in the right-hand or left-hand lane when available for traffic or as close as practicable to the right-hand or left- hand curb or edge of the roadway, except where the lane nearest the right-hand side of the roadway is a reserved bus lane; and
• (b) exercise due care when passing a parked, stopped or standing vehicle or one proceeding in the same direction.