4EastCounty http://4eastcounty.org The Highway 4 projects will add significant vehicle and transit capacity with freeway widening and eBART in Pittsburg, Antioch, and Brentwood, California. Sat, 20 Dec 2014 01:13:17 +0000 en-US hourly 1 Lone Tree Way – November 2014 http://4eastcounty.org/media/lone-tree-way-november-2014/ http://4eastcounty.org/media/lone-tree-way-november-2014/#comments Thu, 13 Nov 2014 00:06:44 +0000 http://4eastcounty.org/?p=2492

Retaining wall construction in median - Photo courtesy of Karl Nielsen Retaining wall construction in median - Photo courtesy of Karl Nielsen

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Hillcrest Avenue – November 2014 http://4eastcounty.org/media/hillcrest-avenue-november-2014/ http://4eastcounty.org/media/hillcrest-avenue-november-2014/#comments Wed, 12 Nov 2014 23:38:13 +0000 http://4eastcounty.org/?p=2489

Concrete pour for new shoulder on Highway 4 - Photo courtesy of Karl Nielsen Concrete pour for new shoulder on Highway 4 - Photo courtesy of Karl Nielsen Concrete pour for new shoulder on Highway 4 - Photo courtesy of Karl Nielsen Paving for new off-ramp - Photo courtesy of Karl Nielsen

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SR 160/4 – November 2014 http://4eastcounty.org/media/sr-1604-november-2014/ http://4eastcounty.org/media/sr-1604-november-2014/#comments Wed, 12 Nov 2014 22:51:18 +0000 http://4eastcounty.org/?p=2481

Installing falsework over Highway 4 - Photo courtesy of Karl Nielsen Installing falsework over Highway 4 - Photo courtesy of Karl Nielsen Installing falsework over Highway 4 - Photo courtesy of Karl Nielsen Installing falsework over Highway 4 - Photo courtesy of Karl Nielsen Placing steel beam for falsework - Photo courtesy of Karl Nielsen Raising beam for falsework - Photo courtesy of Karl Nielsen Raising beam for falsework - Photo courtesy of Karl Nielsen Cutting posts to support falsework - Photo courtesy of Karl Nielsen Installing falsework for the new ramps - Photo courtesy of Karl Nielsen Installing falsework for the new ramps - Photo courtesy of Karl Nielsen Installing falsework for the new ramps - Photo courtesy of Karl Nielsen

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Sand Creek Road – October 2014 http://4eastcounty.org/media/sand-creek-road-october-2014/ http://4eastcounty.org/media/sand-creek-road-october-2014/#comments Mon, 03 Nov 2014 22:30:48 +0000 http://4eastcounty.org/?p=2454

Bijan Sartipi, Caltrans District 4 Director speaking at podium for Sand Creek Road opening event Sand Creek Road Interchange - Photo courtesy of Karl Nielsen Sand Creek Road Bridges - Photo courtesy of Karl Nielsen Liberty High School Marching Band - Photo courtesy of Karl Nielsen Bob Taylor, Mayor of Brentwood - Photo courtesy of Karl Nielsen Jerry McNerney, United States House of Representatives - Photo courtesy of Karl Nielsen Jerry McNerney and Randy Iwasaki at Sand Creek Road Interchange Ribbon Cutting - Photo courtesy of Karl Nielsen Jim Frazier, California Assembly Member, District 11 - Photo courtesy of Karl Nielsen Mary Piepho, Contra Costa County Supervisor, District 3 - Photo courtesy of Karl Nielsen Randy Iwasaki, Executive Director, Contra Costa Transportation Authority - Photo courtesy of Karl Nielsen Jim Frazier and Liberty High School Marching Band at the Sand Creek Road Interchange Ribbon Cutting - Photo courtesy of Karl Nielsen

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SR 160/4 – October 2014 http://4eastcounty.org/media/sr-1604-october-2014/ http://4eastcounty.org/media/sr-1604-october-2014/#comments Fri, 24 Oct 2014 18:50:08 +0000 http://4eastcounty.org/?p=2396

Steel casing for bridge foundation Lowering rebar cage into the ground for foundation Lifting rebar cage into place Rebar for retaining wall Pouring concrete for retaining wall Pouring concrete for retaining wall Pouring concrete for retaining wall Pouring concrete for retaining wall Rebar cage for bridge foundation Large cranes constructing the 160/4 Connector Ramps Paving of a new section of roadway Large crane constructing the 160/4 Connector Ramps Excavating hole for bridge foundation Excavating hole for bridge foundation Steel casing for bridge foundation Lowering steel casing into the ground Pouring concrete for foundation Concrete deep soil mixing Rebar for retaining wall Rebar for retaining wall Lifting rebar cage into place Lifting rebar cage into place View of foundation after steel casing has been lowered into place Welding additional rebar for bridge foundation

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Lone Tree Way – September 2014 http://4eastcounty.org/media/lone-tree-way-september-2014/ http://4eastcounty.org/media/lone-tree-way-september-2014/#comments Mon, 29 Sep 2014 20:53:06 +0000 http://4eastcounty.org/?p=2347

Demolition of old bridge over Cavallo Road – Photo courtesy of Karl Nielsen Demolition of old bridge over Cavallo Road – Photo courtesy of Karl Nielsen Demolition of old bridge over Cavallo Road – Photo courtesy of Karl Nielsen Demolition of old bridge over Cavallo Road – Photo courtesy of Karl Nielsen Demolition of old bridge over Cavallo Road – Photo courtesy of Karl Nielsen

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Traffic Shifts http://4eastcounty.org/media/traffic-shifts/ http://4eastcounty.org/media/traffic-shifts/#comments Thu, 07 Aug 2014 17:12:26 +0000 http://4eastcounty.org/?p=2252 HWY 4 Traffic Shifts

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Hillcrest Avenue – August 2014 http://4eastcounty.org/media/hillcrest-avenue-august-2014/ http://4eastcounty.org/media/hillcrest-avenue-august-2014/#comments Tue, 05 Aug 2014 00:38:05 +0000 http://4eastcounty.org/?p=2242

A view of new and old portions of Highway 4 while widening work progresses - Photo courtesy of Karl Nielsen Lane shifts around the Hillcrest Ave intersection to facilitate highway widening and future rail - Photo courtesy of Karl Nielsen

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SR 160/4 – August 2014 http://4eastcounty.org/media/sr-1604-august-2014/ http://4eastcounty.org/media/sr-1604-august-2014/#comments Tue, 05 Aug 2014 00:33:07 +0000 http://4eastcounty.org/?p=2237

Construction on the direct connector ramps at the SR-160/Highway 4 interchange - Photo courtesty of Karl Nielsen

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Rebar Cage Lift for SR 160/4 Connector Ramps http://4eastcounty.org/media/rebar-cage-lift-for-sr-1604-connector-ramps/ http://4eastcounty.org/media/rebar-cage-lift-for-sr-1604-connector-ramps/#comments Mon, 16 Jun 2014 18:16:21 +0000 http://4eastcounty.org/?p=2168

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