§ 66-69. Construction; warnings posted.

(a)

The geometric design of speed humps has been proven to be a critical factor in terms of their safety and effectiveness in lowering speeds. Based on extensive research, speed humps shall be constructed with the following specifications: Four inches maximum vertical rise, 22 feet in horizontal length, and six foot incline-ten foot flattop-six foot decline.

(b)

Each individual speed hump location shall require posting of standard warning signs that will be installed along the back of the curb within the city-owned rights-of-way as well as pavement markings as outlined in section 3B.26 of the Manual on Uniform Traffic Control Devices as approved by the Federal Highway Administration.

(Ord. No. 02-12, § 1, 7-8-02)