Recommended Accessories
Product Information
Compliance
Section 2C.20 NARROW BRIDGE Sign
Guidance
- A NARROW BRIDGE (W5-2) sign should be used in advance of any bridge or culvert having a two-way roadway clearance width of 16 to 18 feet, or any bridge or culvert having a roadway clearance less than the width of the approach travel lanes.
- Additional emphasis should be provided by the use of object markers, delineators, and/or pavement markings.
Option
- A NARROW BRIDGE sign may be used in advance of a bridge or culvert on which the approach shoulders are narrowed or eliminated.
Source: 2009 MUTCD