Historic U.S. 70

Until 1964, U.S. 70 was signed along the current Interstate 10 corridor, connecting downtown Los Angeles with San Bernardino and the desert cities of Palm Springs, Indio, and Blythe. The freeway was built in stages through the 1960s, but signage for U.S. 70 was gone in 1964. Incomplete sections were signed as U.S. 60 until 1972. The route was cosigned with U.S. 60 from Beaumont east to the Arizona state line near Blythe and with U.S. 99 from Beaumont east to Indio. U.S. 70 did not emerge as an stand alone U.S. highway until Globe, Arizona; with the overlapped sections eliminated, Globe now serves as the current west end of U.S. 70.
Historic Photos of





Prior to construction of the Kellogg Interchange joining I-10, SR 57 and SR 71, Kellogg Hill was much simpler. This view shows old U.S. Highway 60-99-70 over Kellogg Hill.
1940
1940

Historic highway photo showing eastbound U.S. 99-70-60 at the unincoporated community of Cabazon. Cabazon lies south of I-10 by Exit 106.
1947
1947
Photo Credits:
- Darin Kuna: 1940, 1947
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Page Updated Saturday April 29, 2006.