Update: 10:15 a.m.

The roadway is 100% open.  All vehicles have been cleared.

Follow-up 7:49am

Traffic is open east bound and westbound on East Rd/NM 502 near the intersection of Camino Entrada.

At 6:47 a.m. a crash occurred involving 4 vehicles. Two drivers were transported with injuries.

LAPD is still investigating the crash.

We ask drivers to drive slowly or avoid the area.  We also ask that westbound drivers seeking to turn left into Camino Entrada bypass the crash and make a left turn into Main Gate Park when safe to do so and return eastbound to turn into Camino Entrada.

We will update the public when the roadway is clear.

(Los Alamos Police Department is reporting the closure of the Main Hill Road, NM502, Monday morning due to a four-vehicle accident near Camino Entrada.  The accident involves a head on collision.  Drivers are asked to please use alternate route and expect delays.)