VA Senate · SB 320

Autonomous truck-mounted attenuators; pilot program authorized.

In plain English (AI summary)

This legislation authorizes a pilot program in Virginia to test the use of autonomous truck-mounted attenuators. These specialized vehicles act as mobile safety barriers, often trailing maintenance crews on highways to absorb the impact of potential collisions and protect workers. By deploying self-driving versions, the state aims to remove human drivers from high-risk positions during roadwork, significantly reducing the likelihood of workplace fatalities. The pilot program will evaluate the reliability and effectiveness of this technology in real-world traffic conditions. If successful, this initiative could become a standard safety protocol for Virginia Department of Transportation projects, potentially leading to safer highway work zones across the region and reducing insurance and liability costs associated with maintenance operations.

View original bill

Roll-call votes

Roll call
Feb 27, 2026 · VA House · pass
96 – 0 · 3 other
Full roll call
Reported from Transportation
Feb 24, 2026 · VA House · pass
21 – 0
Arlington delegation
Full roll call
Passage
Jan 28, 2026 · VA Senate · pass
40 – 0
Arlington delegation
Full roll call
Constitutional reading dispensed
Jan 26, 2026 · VA Senate · pass
38 – 0 · 2 other
Arlington delegation
Full roll call