(a) Mobile homes shall not be drawn along the highway at speeds exceeding 55 miles per hour.

(b) The width of the undercarriage measured from outside of tire to outside of tire shall not exceed 102 inches.

(c) In addition to the certified escort vehicle requirements of section 154-1.8(b) of this Subpart, vehicles towing mobile homes with a width greater than 12 feet shall be followed by a certified escort vehicle on divided highways and on highways with four or more lanes.

Travel may be restricted on certain routes or segments of routes and the movement may be routed over other than the most direct route in the interest of increased safety or reduced congestion.

(e) Movement of mobile homes whose widths are greater than 14 feet shall only be permitted as described in section 154-1.11 of this Subpart. A mobile home whose width is 14 feet or less shall be allowed an additional three inches over the width stated on the permit for attachments such as door knobs and running lights.

(f) A three inch eave overhang on the roof on each side of the mobile home shall be permitted in addition to the width stated on the permit for mobile homes 14 feet or less in width. A total of six inches of eave overhang will be allowed on one side provided the greater overhang is on the right-hand shoulder side of the highway.