Fire Alarm Triggers Closure of Tobin Memorial Bridge On-Ramp

March 17, 2026 | Chelsea, MA

The on-ramp to the Tobin Memorial Bridge has been shut down after a fire alarm activation, though details about the incident remain unavailable. The closure took effect at 6:33 p.m. on March 17, creating traffic delays for evening commuters. Emergency personnel are responding at the site, and motorists are urged to find detour options.

Fire Alarm Reports Tobin On-Ramp Is Closed. Reason Not Specified.

This report draws from an update by the 1st Responder Wireless News Dispatch team, part of Belsito Communications Inc.

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