Officers found the man lying in the westbound lanes of Belmont at Diana.
Fresno police say a white SUV trying to cross Belmont avenue hit the man. The man as not yet been identified, but Fresno police say he's in his 40's.
Sunday morning, police are still working to track down the driver of the SUV.
Witnesses who were in the area said they saw the SUV swerving. No arrests have been made.