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San Bruno Grade Separation Project
Community Meeting Belle Air School 450 3rd Avenue September 30, 2010 6:30 p.m.
San Bruno Grade Separation Project Community Meeting Belle Air - - PowerPoint PPT Presentation
San Bruno Grade Separation Project Community Meeting Belle Air - - PowerPoint PPT Presentation
San Bruno Grade Separation Project Community Meeting Belle Air School 450 3 rd Avenue September 30, 2010 6:30 p.m. Overview Project Goals Enhance safety for motorists & pedestrians Eliminate a traffic bottleneck Improve access
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Project Goals
- Enhance safety for motorists & pedestrians
- Eliminate a traffic bottleneck
- Improve access to Belle Air School & Lions Field
Park
- Reduce automobile congestion and emissions
- Support San Bruno downtown revitalization
efforts
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Auto & Pedestrian Safety
* One pedestrian-only underpass at each of the above locations
- Sylvan Avenue
- At New Station Location
- Euclid Avenue
Pedestrian-only Underpasses*
- Angus Avenue
- San Mateo Avenue
- San Bruno Avenue
Vehicular Crossings
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Project Schedule
December 2011 – Summer 2012 Grade Separation Construction December 2010 June 2011 Street Closures October 2010 – Summer 2011 Shoofly Construction Awarded July 2010 Grade Separation Construction Contract March – June 2010 Construction Contract Procurement Period Completed September 2010 Box Culvert Construction & Underground Utility Work
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Project Schedule Detail*
4 months Late October 2010 Temporary Station Construction 2 separate weekend closures December 2010 Reconstruct Scott Street San Bruno Ave. – 1 day San Mateo Ave. – 1 weekend Angus Ave. – 1 week June 2011 Staged Street Closures 2 months June 2012 Posy Park Construction December 2012 August 2012 December 2011 July 2011 December 2010 Mid-October 2010
Start
2 months 4 months 8 months 6 months 6 months 2 months
Duration Activity
Project Closeout Road Improvements & Parking Lot Construction Grade Separation & Station Construction Excavation & Foundation Work Shoofly Construction Site Clearance, Shoring, Trenching & Signal Work
*Project schedule assumes a Caltrain two-track structure only. The schedule may shift due to site conditions and operational constraints.
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Construction Impacts
- Street closures
- Temporary removal of parking on the West side of
1st Avenue and other locations
- 1st Avenue will become a cul-de-sac at Melody
Toyota
- Pedestrian detours
- Noise from pile driving and foundation work
- Night work for track shifts, reconstruction of Scott
Street, and street paving
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Construction Phasing
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Station Pedestrian Undercrossing
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Posy Park
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Project Renderings
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Posy Park
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San Mateo Avenue and Posy Park Looking North
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First Avenue Looking North
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San Mateo Avenue Looking South
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Southbound Platform Looking North
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Northbound Platform Looking South
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Northbound Platform Looking South – 4 Track Option
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Key Features
- Colored, textured paving at Posy
Park
- Variable surface finishes for the
grade separation structure
- Decorative street furniture and
waste/recycling receptacles
- Enhanced lighting under bridges
and underpasses
- Water Feature at Posy Park
- Straightening of Angus Avenue
- Drought resistant plantings
- Station elevators
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Contact
Caltrain Office of Public Affairs Attn: Todd McIntyre Address: 1250 San Carlos Avenue PO Box 3006 San Carlos, CA 94040-1306 Phone: 650.622.7845 Email: sbgradesep@caltrain.com
Project information can be found on the Caltrain website at: http://www.caltrain.com/projectsplans/Projects/Caltrain_Capital_Program Click on the “San Bruno Grade Separation” link
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