§ 1262. Riding on roadways, shoulders and horse paths. (a) Upon all
roadways, horses shall be ridden or led either near the right hand curb
or edge of the roadway or upon a usable right-hand shoulder, lane or
path in such a manner as to prevent undue interference with the flow of
traffic.

(b) Persons riding or leading horses upon a roadway shall do so single
file.

(c) Any person riding or leading a horse who is entering the roadway
from a private road, driveway, alley or over a curb shall bring the
horse to a full stop before entering the roadway.