Dauphin Island Bridge

The Dauphin Island Bridge, formally the Gordon Persons Bridge, carries a 3-mile (4.8 km), two-lane section of Alabama State Route 193 from mainland Mobile County, Alabama across the Gulf Intracoastal Waterway to Dauphin Island. The natural channel followed by the Gulf Intracoastal Waterway at this location is Pass Aux Herons. The bridge separates the Mississippi Sound on the west from Mobile Bay on the east. It was named in honor of Seth Gordon Persons, the 46th governor of Alabama.

Gordon Persons Bridge
View of the bridge from SR-193.
Coordinates	30.2921°N 88.1300°W / 30.2921; -88.1300
Carries	2 lanes of SR 193
Crosses	Gulf Intracoastal Waterway
Locale	Dauphin Island, Alabama
Other name(s)	Dauphin Island Bridge
Characteristics
Design	FIGG Bridge Engineers
Total length	17,814 feet (5,430 m)[1]
Longest span	400 feet (122 m)[1]
Clearance below	83 feet (25 m)
History
Opened	1982
Location

On the way to Dauphin Island crossing the Dauphin Island Bridge.

History

The original bridge opened on July 2, 1955.^[2] It was destroyed by Hurricane Frederic in 1979 and was replaced by a fixed precast concrete segmental bridge in 1982. The central main span was the first use of a 400-foot (122 m) span on a precast concrete segmental bridge.^[1]

January 7, 2008, Vietnamese immigrant Lam Luong tossed his four children to their deaths from the bridge. In March 2009, a jury in Mobile County convicted him of capital murder for the act.^[3] He was sentenced to death April 30, 2009.^[4] His death sentence was reduced to life without parole October 15, 2018; a ruling said he was intellectually impaired and had an IQ too low for execution.^[5]