House Study Bill 80
HOUSE FILE
BY (PROPOSED COMMITTEE ON
TRANSPORTATION BILL BY
CHAIRPERSON ARNOLD)
Passed House, Date Passed Senate, Date
Vote: Ayes Nays Vote: Ayes Nays
Approved
A BILL FOR
1 An Act increasing the speed limit for vehicular traffic on
2 interstate highways.
3 BE IT ENACTED BY THE GENERAL ASSEMBLY OF THE STATE OF IOWA:
4 TLSB 1302YC 81
5 dea/gg/14
PAG LIN
1 1 Section 1. Section 321.285, subsection 6, Code 2005, is
1 2 amended to read as follows:
1 3 6. a. Notwithstanding any other speed restrictions, the
1 4 speed limit for all vehicular traffic on fully controlled=
1 5 access, divided, multilaned highways including the national
1 6 system of interstate highways is sixty=five miles per hour.
1 7 However, the speed limit for all vehicular traffic on highways
1 8 that are part of the interstate road system, as defined in
1 9 section 306.3, is seventy miles per hour. The department may
1 10 establish a speed limit of sixty=five miles per hour on
1 11 certain divided, multilaned highways not otherwise described
1 12 in this paragraph.
1 13 b. However, the The department, or cities a city with the
1 14 approval of the department, may establish a lower speed limit
1 15 upon such highways on a highway described in this subsection
1 16 that is located within the corporate limits of a city.
1 17 c. For the purposes of this subsection, a fully "fully
1 18 controlled=access highway is highway" means a highway that
1 19 gives preference to through traffic by providing access
1 20 connections with selected public roads only and by prohibiting
1 21 crossings at grade or direct private driveway connections.
1 22 d. A minimum speed may be established by the department on
1 23 the highways referred to in this subsection if warranted by
1 24 engineering and traffic investigations.
1 25 e. It is further provided that any Any kind of vehicle,
1 26 implement, or conveyance incapable of attaining and
1 27 maintaining a speed of forty miles per hour shall be
1 28 prohibited from using the interstate road system.
1 29 EXPLANATION
1 30 This bill increases the speed limit for interstate highways
1 31 from 65 to 70 miles per hour for all vehicles. The bill
1 32 retains the current provision that allows the state department
1 33 of transportation, or a city with the approval of the
1 34 department, to establish a lower speed limit for such a
1 35 highway located within the corporate limits of a city.
2 1 LSB 1302YC 81
2 2 dea/gg/14