CAMBRIDGE-JOHNSON VT-15

STP 2925(1) Cambridge

RESURFACE VT15 IN CAMBRIDGE AND JOHNSON, BEGINNING 5.01 MILES EAST OF THE WESTFORD TOWN LINE AND EXTENDING EASTERLY 9.254 MILES TO THE VT100C INTERSECTION.

Project Location: Beginning at the VT Route 108 & VT Route 15 in Cambridge, extending easterly 9.1 miles to a point east of the VT Route 100C intersection in the Village of Johnson.

Project Description:   Work will consist of milling the existing surface to a specified depth, then the first pass reclaim process will occur, pulverizing and homogenizing the remaining pavement with underlying subbase. New gravel will be placed in some areas along the corridor to improve banking, then a second pass reclaim process will take place which will facilitate a second round of homogenizing of the gravel and pavement as well as add in a stabilizing agent to create a structural layer of subbase. Following the second pass reclaim, a structural thickness of pavement will be placed, consisting of a combination of cold mix and hot mix asphalt.  The areas of the Johnson Village and VT Route 108/VT Route 15 roundabout in Cambridge will recieve "mill & fill" resurfacing treatment which will address the top 2"-4" of existing pavement.  

Additional work will include the replacement and maintenance of existing guardrail runs, some culvert replacements, and ditching. Signs along the corridor will be replaced and upgraded to meet current standards set in the Manual on Uniform Traffic Control Devices (MUTCD). 

The corridor will be evaluated for the installation of Centerline Rumble Strips (CLRS). CLRS will be installed where the speed limit is 45 MPH or greater, the pavement width is 14 feet in both directions, and the traffic volume exceeds 1500 vehicles per day. The CLRS will be stopped at Town Highway intersections, and anywhere that a residence falls within 100 feet of centerline. In these cases, the CLRS will be stopped and resumed 100 feet from either corner of the residence.

it is likely that there will be areas and periods of alternating one-way traffic while the project is active.  Night time work is not anticipated.  

Project Timeline:  The project is currently scheduled to begin constuction during the spring months of 2024 and during the summer months of 2025.  

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Have Questions?  Contact the Project Team (see below)


Contact Information

**Please note: Contractors are to direct all inquiries to Contract Administration during project advertisement.

Public Information Consultant
Elaine Ezerins
(603) 782-2460
elaine.ezerins@wsp.com

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