IC 9-21-8-17: Divided highways; restrictions

Sec. 17. Whenever a highway has been divided into two (2) roadways by:

(1) leaving an intervening space;

(2) a physical barrier; or

(3) a clearly indicated dividing section constructed to impede vehicular traffic;

a vehicle shall be driven only upon the right-hand roadway. A vehicle may not be driven over, across, or within a dividing space, barrier, or section, except through an opening in the physical barrier, dividing section, or space or at a crossover or an intersection established by public authority.