I-205 LRT Extension

Tri-County Metropolitan Transportation District of Oregon (TriMet)

Portland, Oregon

This $181 million design-build project consisted of a 6.5 mile extension to TriMet’s light rail network from Portland to Clackamas County. It included eight stations, nine bridges, numerous retaining walls, four park and rides, public art, and a connection to the existing LRT system. Much of the alignment was located in a restricted corridor adjacent to I-205.

TriMet - Project Fact Sheet