§ 1129. Following too closely. (a) The driver of a motor vehicle shall
not follow another vehicle more closely than is reasonable and prudent,
having due regard for the speed of such vehicles and the traffic upon
and the condition of the highway.

(b) The driver of any motor truck or motor vehicle drawing another
vehicle when traveling upon a roadway outside of a business or residence
district and which is following another motor truck or motor vehicle
drawing another vehicle shall, whenever conditions permit, leave
sufficient space so that an overtaking vehicle may enter and occupy such
space without danger, except that this shall not prevent a motor truck
or motor vehicle drawing another vehicle from overtaking and passing any
like vehicle or other vehicle.

(c) Motor vehicles being driven upon any roadway outside of a business
or residence district in a caravan or motorcade whether or not towing
other vehicles shall be so operated as to allow sufficient space between
each such vehicle or combination of vehicles so as to enable any other
vehicle to enter and occupy such space without danger. This provision
shall not apply to funeral processions.