Marquam Bridge southbound

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Published 2021-09-26
Built in 1966, the Marquam Bridge is a double-deck truss bridge carrying Interstate 5 across the Willamette River at downtown Portland, OR. One of two interstate highway bridges in the downtown area, this bridge is Oregon's busiest major bridge by daily traffic counts.

NOTE: Skip to 3:00 to see the bridge and its approaches

All Comments (2)
  • A helpful reminder! I haven't driven this stretch for several years and always found it nerve wracking to make sure I was in the correct lane for where I needed to get off. This is a live-saver!!!