Rt3-SB-MM84.2-Chelmsford-0.4 mi after Ex 84 Rt 4

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Chelmsford, Massachusetts, United States

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Rt3-SB-MM84.2-Chelmsford-0.4 mi after Ex 84 Rt 4

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Location

Chelmsford › Massachusetts › United States

Category

Traffic

Coordinates

42.6204, -71.3549

Feed Type

IMAGE

Camera ID

425494

Camera operated by a third party. Not affiliated with or endorsed by OpenCCTV.

Live traffic camera on Rt3-SB-MM84.2-Chelmsford-0.4 mi after Ex 84 Rt 4 in Chelmsford, Massachusetts, US. View real-time road conditions, congestion, and weather. Part of the Chelmsford traffic camera network on opencctv.org.

Rt3-SB-MM84.2-Chelmsford-0.4 mi after Ex 84 Rt 4 is a traffic camera in Chelmsford, Massachusetts, US, positioned at 42.6204°, -71.3549°. It looks out over the roadway and live traffic conditions. It is one of 4 live cameras in Chelmsford.

Recent uptime

100% over last 10 checks, latest 11 Nov 2026

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Frequently asked questions about Rt3-SB-MM84.2-Chelmsford-0.4 mi after Ex 84 Rt 4

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Why is the camera offline? ＋

Cameras occasionally go offline for maintenance, weather, or network issues. The page will indicate the camera is offline and we re-check the feed automatically.