1989 Loma Prieta earthquake larger loss of life, as several of the Bay Area's major transportation structures suffered catastrophic failures. The collapse of a section of the double-deck Nimitz Freeway in Oakland was the site of the largest number of casualties for the event, but the collapse of man-made structures and other related accidents contributed to casualties occurring in San Francisco, Los Altos, and Santa Cruz. The history of earthquake investigations in California has been largely focused on the San Andreas Fault System, due to its strong influence in the state as the boundary between the Pacific Plate and the North American Plate; it
San Francisco Giants who threw easily to Clark for the final out, stranding the tying run at second, as longtime Giants radio voice Hank Greenwald proclaimed, "27 years of waiting have come to an end. The Giants have won the pennant!" After dispatching the Cubs four games to one, the Giants faced the Oakland Athletics in the unforgettable "Bay Bridge Series", best remembered by the October 17, 1989 Loma Prieta earthquake which struck at 5:04 p.m. just before the scheduled Game 3 at Candlestick Park. After a ten-day delay, Oakland finished its sweep of the Giants, winning Games 3 & 4 at San