No vehicle shall be driven upon the left side of the roadway under the following conditions:
(a) When approaching the crest of a grade or upon a curve in the highway, where the operator's view is obstructed within such a distance as to create a hazard in the event traffic 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 traversing any intersection or railroad grade crossing.
This section does not apply to vehicles upon a one-way roadway, upon a roadway where traffic is lawfully directed to be driven to the left side or under the conditions described in Section 432.01(a)(2).
(ORC 4511.30)