Ravalli County officials say a 43-year-old Victor man has died of injuries suffered in an ATV rollover west of Victor.

Sheriff Chris Hoffman says the man lost control of his ATV on a steep incline on private property on Thursday. The crash was reported at about 4:25 p.m.

The man was flown to a Missoula hospital, but died of his injuries Thursday evening.

The man's name is being withheld while family members are notified.