To place rumble strips on all double-yellow lined roads and highways.

HB 2923 requires West Virginia's Commissioner of Highways to install rumble strips on all double-yellow lined highways during any road upgrade project, beginning July 1, 2025. This mandate applies specifically to roadways marked with double yellow lines, which typically separate opposing traffic flows. The bill directly affects state highway maintenance operations and drivers traveling on these roads by adding a physical safety feature to reduce run-off-road collisions. It creates a concrete, enforceable requirement for highway upgrades rather than proposing new funding or altering existing traffic laws.