On July 28, 1938, the Newhall Auto Tunnel was blasted away and replaced by Sierra Highway, a new roadway connecting the Santa Clarita and San Fernando valleys. Before the age of the automobile and the tunnel, travel between the two valleys relied on passage through Beale’s Cut, a historic passagew ay carved through the San Fernando ... The post Today In SCV History: July 28, 1938 – End Of The Road For Newhall Auto Tunnel appeared first on KHTS Radio. ...read more read less