The others are Tom Uglys Bridge, which opened in 1929, Alfords Point Bridge (1973, duplicated 2008), M5 Milperra bridge (1992), Milperra Bridge (replacement bridge 1966), Liverpool Bridge (replacement bridge 1958), and M5 Casula bridge (1985, widened 1988).
In addition to Tom Uglys Bridge, which debuted in 1929, there are other bridges, including Alfords Point Bridge (initially opened in 1973, then duplicated in 2008), the M5 Milperra bridge (completed in 1992), and the Milperra Bridge (replaced in 1966). Similarly, Liverpool Bridge was replaced in 1958, while the M5 Casula bridge underwent expansion in 1985 and 1988.