UPDATE (4:39 p.m.) — Wilton police advise that Danbury Road near Sugar Hollow Road has been partially reopened.

(4:30) — The Wilton Police Department advises motorists that both directions of Danbury Road (Route 7) will be closed "until further notice" due to a car accident.

Emergency dispatchers noted the Georgetown accident involved three cars. Traffic on Danbury Road is backed up at present.