It is a milestone two decades in the making.
Construction crews have opened the final 3-mile section of southbound I-5 HOV lanes in Pierce County. The new lane connects the existing HOV lane running from Seattle to Fife with the one that stretches from Tacoma to westbound State Route 16 in Gig Harbor.
“Opening HOV lanes through this corridor creates much needed capacity and provides improved drive times during peak commute hours,” said Project Engineer Tom Slimak.
HOV lanes help maximize the movement of people, and not just vehicles. In areas where population and traffic volumes continue to increase, such as Pierce County, HOV lanes are an essential tool to help keep people moving.
“We can’t build our way out of congestion, but we can build lanes that maximize the movement of people,” said Region Administrator Steve Roark. “For the first time ever, anyone traveling through or living in Pierce County can use a fully connected HOV system between SR 16 in Gig Harbor and I-5 in Seattle.”
About this I-5 project…
The I-5 Portland Avenue to Port of Tacoma Road Southbound HOV project connects the HOV lanes to I-5 and SR 16 in Tacoma. This project also:
- Built a new southbound I-5 Puyallup River Bridge that meets current seismic standards.
- Rebuilt the East L Street overpass across I-5.
- Replaced the original northbound I-5 roadway surface from East McKinley Way to Portland Avenue.
- Replaced the original southbound I-5 roadway surface from Port of Tacoma Road to East McKinley Way.
- Upgraded signing, lighting and traffic data sensors.
- Improved stormwater collection and treatment facilities.
- Removes the original 1962 I-5 bridges, over the Puyallup River.
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