Technical Resources

A new I-10 Twin Span Bridge over Lake Pontchartrain is being constructed to replace the existing bridge, which was heavily damaged by Hurricane Katrina in 2005.

The new I-10 Twin Span Bridge over Lake Pontchartrain is being constructed to replace the existing bridge, which was damaged by Hurricane Katrina in 2005.

In 2009, an instrumentation system was installed on the Little Mystic Truss, one of the two truss spans that comprise part of the Maurice J. Tobin Memorial Bridge connecting Charlestown and Chelsea, Massachusetts.