A Helena man is in stable condition after he drove his truck off the scenic overlook on MacDonald Pass at about noon Friday.
The 33-year-old man, whose name has not been released, is hospitalized. Montana Highway Patrol Trooper Brandon Uhl said the circumstances of the crash remain under investigation.
The man drove his Chevy 1500 through the guardrail, Uhl said. No tire marks could be seen until after the rail.
Emergency crews rescued the man, who had fallen with the truck down the cliff.
Uhl said more information will be released as the investigation continues.