NM 502 was closed for about 30 minutes Tuesday afternoon right around rush hour when a car rolled over into a ditch heading eastbound.
The road was closed between 4:30 and 5 p.m., said Los Alamos Police Department Sgt. James Martinez. The driver was taken by helicopter to a hospital, Martinez said.
Three Los Alamos County police and fire units were on the scene as well as the Santa Fe County Sheriff's Office.