Chelmsford Public Safety Dispatch Summary: July 10–11, 2026

Compiled from emergency dispatch communications by Townbrief | Edited by Townbrief

The following is a summary of emergency dispatch incidents recorded in Chelmsford on or around July 10–11, 2026. These reports are derived from unconfirmed emergency radio communications and have NOT been independently verified. Details may be incomplete or inaccurate. This summary is provided for informational purposes only.

Thursday, July 10, 1:47 p.m., Fire: Cooking smoke activated an apartment fire alarm on Fair Street.

Thursday, July 10, 4:58 p.m., Medical Emergency: A man fell with a possible knee injury near Pendleton Road; medical personnel responded.

Thursday, July 10, 5:12 p.m., Medical Emergency: A medical emergency on Pendleton Road required pain management treatment.

Thursday, July 10, 5:32–5:37 p.m., Medical Emergency: A woman was found unresponsive outside a vehicle on Route 3 North near Interstate 495; medical aid was initiated.

Thursday, July 10, 6:23 p.m., Suspicious Activity: A door was found propped open at a building on Billerica Road; the incident was investigated.

Thursday, July 10, 7:04 p.m., Traffic Stop: A traffic stop was conducted in the Dunkin' parking lot on Drum Hill Road near Tyngsboro Road in North Chelmsford.

Thursday, July 10, 7:04 p.m., Traffic Complaint: A driver was reported to be brake-checking other vehicles near Vinal Square.

Saturday, July 11, 8:04 a.m., Motor Vehicle Crash: A minor crash was reported at Maple Avenue and Johnson Street.

--- Source: USCrimeRadar emergency dispatch feed (https://www.uscrimeradar.com/chelmsford-ma). Townbrief has not independently verified these incidents.

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