Overview
- The Essex County district attorney released a final report Wednesday that found Hernan Marrero had a blood alcohol concentration of 0.192 and that his wrong‑way driving caused the May 6 head‑on collision.
- MassDOT traffic camera footage and a State Police crash reconstruction show Marrero entered a Route 1 jughandle, grazed a guardrail, ran a red light, reentered the northbound lane traveling southbound, and drove about 1.8 miles before the crash.
- Trooper Kevin Trainor encountered the Jeep while responding to broadcasts about the wrong‑way driver, was struck in a head‑on collision, and later died of his injuries; prosecutors said his actions likely prevented a larger tragedy.
- The Massachusetts Alcoholic Beverages Control Commission has issued a civil notice to Tribu Mexican Kitchen and Bar alleging after‑hours and free‑drink violations and set a July 28 hearing while the DA said criminal charges against the establishment are not sustainable.
- State officials have accelerated a multi‑year expansion of wrong‑way detection and prevention at more than 500 high‑risk locations that will use thermal cameras, flashing LED wrong‑way signs, improved markings and real‑time alerts to protect drivers and first responders.