Bridges/Tunnels

I-210 Gold Line bridge superstructure pour complete

Achieving another major milestone in the Los Angeles Country Gold Line Foothill Extension construction project, crews worked 18 hours over the past several days to place more than 200 truckloads of concrete to form the superstructure and main crossbeam of the I-210 Gold Line Bridge.

TIGER IV funding light on rail

No official word from the U.S. Department of Transportation has been released regarding awards of the fourth round of the Transportation Investment Generating Economic Recovery, but news from various congressional offices is revealing what projects will benefit from the latest round of grants. The initial tally indicates rail related projects did not fare as well as they had in past TIGER funding cycles, but several key projects will see federal money.

Not quite the end of the line

To all my faithful readers, this will be the last monthly installment of “Chicago Perspective.” I thank you for giving me a platform for 13 years where my thoughts, opinions, theories and assessments of the industry have been allowed to flourish.  

CTA Purple Line viaduct project progresses

Crews are continuing work on the Chicago Transit Authority Purple Line viaduct at Greenleaf Street in Evanston. Rail service along the Purple Line will be temporarily suspended from the Howard Terminal to the Davis Street station Friday, June 8 until 4 a.m. Monday, June 11.

CP awards Parsons-LifeSpan structural monitoring contract

Parsons has been awarded a contract by Canadian Pacific for the structural monitoring and advanced condition assessment of its La Crosse Rail Bridge. The bridge was one of the first 15 bridges built across the Mississippi River and it spans between La Crescent, Minn., and La Crosse, Wis.

AECOM to design Toronto’s Air Rail Link spur

AECOM was named lead design subconsultant to a joint venture contracted to design, build and finance a spur line and passenger station as part of Ontario’s Air Rail Link (ARL). The ARL will connect the existing Georgetown GO transit line and link the city’s two busiest transportation hubs – Union Station downtown and Toronto Pearson International Airport.

RTD West Rail Line to open in April 2013, eight months early

The Denver, Colo., Regional Transportation District will open the West Rail Line to the public on April 26, 2013, eight months ahead of the originally scheduled opening date. The West Rail Line is the first FasTracks project to be completed and part of the current $4.2 billion investment in the region. Presently, 50 miles of new rail line are in construction or under contract to begin construction.

Illinois HSR corridor work continues

The Illinois Department of Transportation and Union Pacific are upgrading Illinois’ high-speed route, Chicago-St. Louis, for future high-speed Amtrak trains. The improvements for 110-mph service include the installation of new premium rail with concrete ties and ballast; upgrades to bridges, culverts and drainage; signal and wayside equipment installations and upgrades and roadway-rail grade crossing improvements.

Officials kick off Eads Bridge Rehabilitation project

Deputy Federal Transit Administrator Therese McMillan joined Missouri and Illinois officials to kick off the Eads Bridge Rehabilitation Project, which will repair and restore the historic, 138-year old bridge and ensure safe and efficient light-rail service for thousands of people who use the bridge to cross the Mississippi River every day.

Milestone reached on Dulles Metrorail project

Engineering, project management and construction company, Bechtel, has been building Phase 1 of the Dulles Corridor Metrorail Project in northern Virginia and has installed the final segment of the elevated Tysons East Guideway, signaling the close out of the heavy civil work needed on the project.