No vehicle shall be driven to the left side of the roadway under the following conditions:
(a) When approaching or upon the crest of a grade or a curve in the highway where the driver’s view is obstructed within such distance as to create a hazard in the event another vehicle might approach from the opposite direction.
(b) When the view is obstructed upon approaching within 100 feet of any bridge, viaduct, or tunnel.
(c) When approaching within 100 feet of or when traversing any railroad grade crossing.
(d) When approaching within 100 feet of or when traversing any intersection.
This section shall not apply upon a one-way roadway.