This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/rw/0dB.2ACI/4137.1.1 Message Board Post: There is some information about the I-80 bridge at Emlenton in the book "Venango County 2000; the Changing Scene." pp. 123-124. Work was started in January 1964. Dedication ceremonies opening the bridge were 30 Aug 1968.