Duportail Bridge

The Duportail Bridge is a bridge in Richland, Washington. As of July 2020, the bridge proper is complete, with Phase 2 of the project—providing a connection to the bridge's northeast landing—currently underway. When complete, it will span the Yakima River and the Columbia Canal north of Interstate 182, connecting Central Richland with the Queensgate-area. The Queensgate-area has experienced a large amount of growth since the late-2000s and construction of the bridge is expected to fuel continued growth on the west side of the river. The bridge will also provide the first street connection between Central Richland and South Richland. The bridge is the final segment of the Duportail/Stevens Corridor to provide connectivity between the two areas of Richland.

Duportail Bridge
Coordinates46.264128°N 119.306723°W / 46.264128; -119.306723
CarriesFour lanes of Duportail Street
Crosses
LocaleRichland, Washington
Maintained byCity of Richland
Characteristics
Total length0.67 miles (1.08 km)[1]
No. of spans5
History
Constructed byApollo Construction[2]
Construction startFebruary 28, 2018[3]
Construction endJuly 2020
Construction cost$38.5 million (2016)[4]
OpenedOctober 2020 (planned)
Statistics
Daily traffic25,000 (2032 projected)[1]
Location

History

Construction of the Duportail Bridge has been Richland's top priority since at least 2007.[4] For individuals to get between Richland's center and the Queensgate-area today, they must travel on I-182. In 2016, the bridge carrying I-182 over the Yakima River carried an average of 54,000 vehicles a day.[5] The new bridge is expected to remove thousands of vehicles from this load.

Official planning for the bridge began in 2011, but encountered several roadblocks before construction began.[6] After the job was awarded to Apollo Construction, another bidder, N.A. Degerstrom from Spokane filed an injunction.[7] That injunction was lifted a few days later, allowing Richland to officially award the contract in January 2018.[2]

Funding

The City of Richland went through several avenues to secure funding to build the bridge. In 2014, it applied for a federal grant that would have paid for the entire cost. In the application, the city listed a number of benefits including decreased air pollution, less traffic deaths, and saving up to $30 million in improvements to I-182. That application was later denied, forcing the city to seek other sources for funding.[4][8]

Over $30 million was provided by the state government to complete the bridge, with approximately $2 million coming from federal sources. The majority of the state funding is coming from an 11.9 cent increase in the state's gas tax, with a smaller portion being allotted for improvements to the intersection at State Route 240.[9]

Another source for funding is through car tabs. Richland established a Transportation Benefit District to levee a $20 fee that will be added to the cost of a resident's annual car registration. This licensing fee was expected to raise $875,000 in the first year. Of that $20 fee, $3 will go directly to construction costs of the new bridge. This fee is expected to be removed in 2039.[10]

Construction

Construction on the bridge officially began in March 2018 and is expected to continue until Summer of 2020. The project is split into two phases, the bridge itself and improvements to the intersection of State Route 240 and Duportail Street. The project will also add traffic lights to the intersection of Duportail and Tanglewood Drive on the east side of the river and at City View Drive on the west side of the river. A water pipeline, currently running beneath the Yakima River, will be replaced with the new line crossing the bridge.[1][11]

Portions of the building involving the river will be restricted to the summer months due to state and federal regulations. These regulations are in place to make it easier for fish to migrate through the channel.[12] During construction, access to the Yakima River and trails around it will be restricted. Richland has set up detours for recreational trails, and has suggested that boaters use boat launches that are either upstream or downstream of the construction site.[13]

Despite the COVID-19 pandemic, project construction proceeded throughout the summer and fall. While construction on the Duportail Bridge itself is complete, the lack of essential components required to complete the intersection traffic signals has forced a delay. There have been unexpected challenges in obtaining necessary supplies. Production facilities across the country have either been closed or are behind schedule as a result of the coronavirus. Therefore, the intersection of Duportail Street and SR240 cannot be reopened until the traffic signal is complete.

“We have been fortunate to be able to move forward with construction of the bridge and intersection improvements,” states Public Works Director, Pete Rogalsky. “However, vital traffic signal components have been delayed by the suppliers. The contractors and project team have made every effort to identify alternative options for the necessary equipment. We appreciate the patience of our community. Given the current circumstances, we look forward to opening very soon.”

A portion of the bridge remains open from Queensgate Drive and Duportail to the new Tanglewood Drive intersection but access is limited to residents who work or reside between Queensgate and SR240.[14]

Community Response

The Duportail Bridge project has been controversial in the City of Richland since it was first proposed. Many of the businesses in the Queensgate-area are in favor of the new bridge, because they expect the new accesspoint to bring more customers to the district. Even before construction, property values began to rise on the west side.[4] The bridge will also provide better access to first responders on both sides of the Yakima River.[15]

Many residents are against bridge construction because it will increase already high traffic volumes in the Queensgate-area. The Washington State Department of Transportation has begun a project at I-182 to try to alleviate some of these issues.[16] Immediate neighbors to the future bridge are concerned that the city will not do enough to allow them access to the street by making it hard for them to make turns leaving the neighborhood.[15] Richland residents were also against the new car tab fee that was introduced.[17]

References
  1. "Richland-2017-STBG-Duportail-Bridge.pdf" (PDF). Benton-Franklin Council of Governments. 10 April 2017. Retrieved 8 May 2018.
  2. Culverwell, Wendy (2 January 2018). "Richland hires Apollo to construct Duportail Bridge". Tri-City Herald. Retrieved 8 May 2018.
  3. "Richland celebrates groundbreaking of Duportail Bridge". KONA-AM. Retrieved July 27, 2020.
  4. Culverwell, Wendy (30 January 2016). "Queensgate would win big with Duportail Bridge construction". Tri-City Herald. Retrieved 8 May 2018.
  5. "Traffic GeoPortal". Washington State Department of Transportation. Retrieved 8 May 2018.
  6. Lugo-Beach, Crystina (28 February 2018). "Construction for Duportail Bridge officially underway". YakTri News. Retrieved 8 May 2018.
  7. Culverwell, Wendy (20 December 2017). "Injunction stops Richland from awarding Duportail Bridge contract". Tri-City Herald. Retrieved 8 May 2018.
  8. "Feds reject grant for Duportail bridge". KHQ-TV. Retrieved 8 May 2018.
  9. "Duportail Bridge - Funding". City of Richland. Retrieved 8 May 2018.
  10. "Frequently Asked Questions". City of Richland. Retrieved 8 May 2018.
  11. "Duportail Bridge - Project Phases". City of Richland. Retrieved 8 May 2018.
  12. "Duportail Bridge Schedule". City of Richland. Retrieved 8 May 2018.
  13. "Duportail Bridge". City of Richland. Retrieved 8 May 2018.
  14. https://www.ci.richland.wa.us/Home/Components/News/News/838/17
  15. Poulsen, Christopher (28 February 2018). "Breaking ground for Duportail Bridge Project gets mixed reaction from neighbors". KEPR-TV. Retrieved 8 May 2018.
  16. "Queensgate Corridor Improvements". City of Richland. Retrieved 8 May 2018.
  17. Vogel, Hannah (21 February 2017). "Majority of Richland residents voice opinions against car tab fee". KEPR-TV. Retrieved 8 May 2018.
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