Wednesday, August 23, 2017

Olympia Bridge Restoration Underway


Above: Workers have been restoring downtown Olympia’s Fourth Avenue bridge for about ten weeks. The bulk of the project involves cleaning and painting, however, some repairs are also being done. The project is being funded out of the City of Olympia's transportation general fund for $451,962.

By Janine Gates
Little Hollywood

For the past ten weeks, thousands of commuters have watched a crew at work on the Fourth Avenue bridge in downtown Olympia.

Formally known as the Olympia-Yashiro Friendship Bridge, the bridge spans Budd Inlet, the southernmost portion of Puget Sound. 

A critical east-west transportation link for the city, the bridge symbolically connects the Olympia community in many other ways as well.

While the bulk of the project involves cleaning and painting, some crack repair is also being done to prevent future water intrusion. Water damage causing significant pockmarks and spalling of cement pieces has occurred in about 250 feet of the bridge.

A contract amount of $451,962 was given to Finishing Touch Masonry and Restoration Solutions, LLC, of Everett.

The project is considered a transportation project and is being funded out of the city’s transportation general fund.

“This project was not bid per our typical design-bid build process however it is a U.S. Communities project and these types of projects meet the competitive bidding requirements,” said Jeff Johnstone, project manager and senior engineer with the City of Olympia, when asked about the cost.   

The U.S. Communities Project is a partnership formed in 2009 among the U.S. Housing and Urban Development, the U.S. Department of Transportation, and the U.S. Environmental Protection Agency. 

The city’s use of U.S. Communities was approved by city council in 2016.

Johnstone added that after the work is complete, the bridge will retain its shiny white appearance, and should only need to be pressure washed once a year.

“I never realized how grubby it had gotten until I saw side by side pictures,” said Johnstone.

Prior to construction of the bridge, Johnstone said that the city tested multiple different coating products.

“These products were applied to concrete panels and allowed to sit for the winter in order to determine how well they held up to our winter conditions and how easy they were to clean. Graffiti testing was also conducted on each coating. The coating being used was selected because it is a single step coating process and once the coating container is opened, it can be resealed and saved for later use, similar to a can of paint,” he said.

Above: The Olympia-Yashiro Friendship Bridge, better known as the Fourth Avenue bridge, spans Budd Inlet, the southernmost tip of Puget Sound.

Workers interviewed on Tuesday were disappointed that their completed work on the south side of the bridge has already been tagged with graffiti.

“It takes a couple minutes to tag, but takes a lot more time than that to clean it off,” said Rick Schindler, a restoration mason and project foreman with Finishing Touch Masonry.

Schindler, of Everett, has been busy with Ken Hester, of Shoreline, to brush, hand scrape, seal, vacuum, and pressure wash the bridge. He recently hired another employee to speed up the work and says he hopes to get the project done by the end of September.

Schindler explained that the westernmost 250 feet of the bridge between the roundabouts on Olympic Way has the most water intrusion damage because the concrete was poured onsite, which resulted in a very difficult finish.

Workers at the time realized their mistake, Schindler said, and used precast forms for the rest of the bridge.

“Those look a lot better,” he said.

“It’s been a tedious project to get right,” said Hester.

All workers are Pacific Northwest chapter members of the International Union of Bricklayers and Allied Craftworkers.

Above: Ken Hester, of Shoreline, packs up his masonry supplies for the day on Tuesday.

A Brief Bridge History

The bridge was completed in 2003 to replace the previous bridge which was structurally damaged in the Nisqually based earthquake on February 28, 2001.

The earthquake speeded up a bridge replacement process that was already underway, as load limits had already been placed on the bridge.

Former City of Olympia Mayor Bob Jacobs was asked about his involvement in the planning for the new bridge in the late 1990s prior to the earthquake.

The previous bridge lasted as long as it did because it had been constructed with extra strength to carry trolley traffic. 

“It was generous of the council to include on the bronze plaques all of the names of council members who participated in the entire, long planning process. It’s a great looking bridge. Although the cost estimates had to be increased several times, our council made detailed decisions on the design of the bridge, including the number of lanes, width of sidewalks, and height of railings.

“Partway into the process, it was decided to expand the project to include the area to the west and call it the Olympia Gateway Project. The roundabouts were a big risk because such structures were rather new at the time and the slopes made them difficult to construct. All in all, it turned out very well,” said Jacobs.

Editor's Note, August 24: Little Hollywood deleted a previously published statement that the Fourth Avenue bridge never had trolley traffic.

Above: Olympians braved the rain to celebrate the grand reopening of the Fourth Avenue Bridge in December, 2003. The bridge serves as a critical east-west transportation link in Olympia. The Nisqually earthquake made the previous bridge unusable, causing over two years of inconvenience for commuters.