Scene of the rock slide today that caused the closure of N.M. 4 at mile marker 57 near Technical Area 39. Courtesy/LAPD

Update: The road is reopened in both directions.

LAPD News:

The Los Alamos Police Department (LAPD) is reporting a road closure on N.M. 4 at mile marker 57 near Technical Area 39.

The road is closed in both directions due to a rock slide and unstable conditions.

NMDOT is on scene along with Los Alamos police officers. 

Motorists are advised to avoid the area until field crews can clear the roadway and deem it safe for passage.