Minnesota Department of Transportation

511 Travel Info

Bridges and Structures

Design, construction and maintenance resources



Bridge Safety Inspection Refresher Seminars

MnDOT conducts Bridge Safety Inspection Refresher Training each year to improve the quality of inspections, introduce new equipment and techniques, and maintain consistency and reliability throughout the state-wide network of bridge safety inspection programs. Cost is $125. View 2016 registration information.


See more videos including test pile driving and special surface finish on MnDOT's YouTube channel.


2014 Bridge Inspection Seminar handouts