Dorchester, MA Crash Report: I-93 Wrong-Way Driver Fatal Head-On Collision

Jun 28, 2026 | Dorchester

Report ID: 2026-06-28

NCIC#: Unknown

Officer ID#: Unknown

Traffic Unit 1: 2026 Cadillac Escalade (wrong-way driver)

Traffic Unit 2: Chevrolet Cruze; Honda Odyssey; Audi A4

Occupants: Unit 1: Antone Carvalho, 81, of Somerset, MA; Unit 2 (Cruze): Male in his 20s, Haverhill, MA (deceased); Unit 3 (Odyssey): Family of four; Unit 4 (Audi): Unknown

Injuries/Fatalities: 1 fatality (Chevrolet Cruze driver, male in his 20s, Haverhill, MA); family of four transported to Boston hospital for evaluation; wrong-way driver (Carvalho) transported to Boston-area hospital

Vehicle Damage: Multiple vehicles damaged — Cadillac Escalade, Chevrolet Cruze (head-on collision), Honda Odyssey, and Audi A4

Property Damage: Unknown

Road Surface: Unknown

Manner of Impact: Head-on collision; secondary avoidance crashes

Pedestrian/Cyclist Location: N/A

Narrative

Just before midnight on Saturday, June 27, 2026, Massachusetts State Police responded to a multi-vehicle crash on Interstate 93 northbound before Exit 15A in Dorchester after 81-year-old Antone Carvalho, of Somerset, entered I-93 north at Exit 15B and proceeded to drive southbound in the northbound lanes. A Honda Odyssey and an Audi A4 attempted to avoid the wrong-way vehicle and crashed, with the Odyssey’s occupants — a family of four — transported to a Boston hospital for evaluation.

Shortly after those initial collisions, Carvalho’s Cadillac Escalade struck a Chevrolet Cruze head-on. Both drivers were transported to Boston-area hospitals, where the Cruze driver — a man in his 20s from Haverhill, Massachusetts — died from his injuries. The victim’s name had not been released as of the time of this report. Carvalho is expected to be issued a summons to appear in court, and the charges he may face remain unclear.

Massachusetts State Police are investigating the crash. Full details are developing.

When a loved one is killed by a wrong-way driver, families are left with devastating grief and unanswered questions about what legal options may be available to them. If you or someone you know was affected by this fatal crash on I-93, it may be important to preserve all available evidence as soon as possible. Victims and their families can start by taking steps to get their free crash report to better understand the official record of what occurred.

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