Burlington Bay James N. Allan Skyway - Wikipedia
The 1958 bridge is 2,560 m (8,400 ft) long overall. The main span of 151 m (495 ft) is flanked by two back spans each 83.7 m (275 ft) long; there are 72 total approach spans, and the bridge has 36.7 m (120 ft) of vertical clearance below the bottom of the deck. [2] A second bridge, completed in 1985, is 335 m (1,099 ft) shorter.