Delaware Administrative Code
Title 2 - Transportation
2000 - Department of Transportation
2400 - Division of Transportation Solutions
2402 - Manual on Uniform Traffic Control Devices (MUTCD)
Part 3 - Marking
Chapter 3B - PAVEMENT AND CURB MARKINGS
Section 3B.21 - Speed Measurement Markings
Current through Register Vol. 28, No. 3, September 1, 2024
Support:
01 A speed measurement marking is a transverse marking placed on the roadway to assist the enforcement of speed regulations.
Standard:
02 (DE Revision) Speed measurement markings, if used, shall be white, and shall 12 inches in width.
Option:
03 (DE Revision) When at least one paved shoulder of sufficient width is available, speed measurement markings may be placed entirely on the shoulder (see Drawing A of Figure 3B-10). If no shoulder is available, speed measurement markings may be 24 inches long and centered on the center line and lane lines. In addition, a 24-inch long speed measurement marking may be placed on the edge line extending toward the center line or lane lines. Speed measurement markings may be installed at 1/4-mile intervals over a 1-mile length of roadway. Advisory signs may be used in conjunction with these markings.