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Cover Story - June 2008
 

Infrastructure & Site Work

1. I-270 Extension, Phase VI
Adams County
$14.7 million
Owner: Colorado Department of Transportation
General Contractor: Edward Kraemer & Sons Inc.
Engineers: Summit Engineering
Start: Nov. 2006 Finish: Nov. 2008

This flyover will carry traffic from EB Interstate 270 to EB Interstate 76 and eliminate the need for traffic to take SB I-25 to get onto I-76 EB from EB U.S. 36 and SB I-25. The asphalt-riding surface on the bridge deck and approaches will have an anti-icing system and an ITS/electrical/lighting System.

2. RTD Central Corridor
Four-Car Platform Extensions
Denver
$3.1 million
Owner: Regional Transportation District
General Contractor: Krische Construction Inc.
Architect: Parsons, Brinkerhoff, Quade and Douglas Inc.
Start: Sept. 2007 Finish: Sept. 2008

This project includes platform extensions of concrete, handicapped ramps, lighting and canopies.

3. SH 119 at St. Vrain River Bridge
Longmont
$3 million
Owner: Colorado Department of Transportation
General Contractor: Edward Kraemer & Sons Inc.
Engineer: Colorado Department of Transportation
Start: Jan. 2008 Finish: June 2008

This project consists of the demolition and replacement of an existing eastbound bridge over the St. Vrain River.

 

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