FAIRFIELD (CBS SF) — Fairfield firefighters were responding to a vegetation fire that shut down Highway 12, on Monday night.

Firefighters responded to the 2-acre fire at state Highway 12 and Beck Avenue “moving with a moderate rate of spread” around 8:30 p.m., according to the Fairfield Fire Department.

(Fairfield Fire Department)

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Eastbound Highway 12 was closed. Authorities warned drivers to avoid the area.

Within about an hour, “forward movement was stopped,” according to authorities, and crews were mopping up.

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There were no reports of damages or injuries.