Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

Practice

Opposing traffic lane divider

Texas DOT tested the opposing traffic lane divider. Designed and evaluated under the Strategic Highway Research Program (SHRP), the device is a small, portable sign with two-way arrows on its face. The signs are placed in sequence, acting as temporary centerline markers.

Assessment:

After testing the opposing traffic lane divider on roads across the State, Texas DOT says the combination of clear instructions for drivers and easy installation procedures make the device an excellent alternative to concrete barriers in certain situation

State/Agency: Texas
Where Documented: Case study titled "A Better Way to Channel Traffic through Highway Work Zones"
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