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Winchester officials outline $23.5M, five‑year road plan and new AI tool to guide repairs
Summary
Public works presented a strategic roadway plan that prioritizes preventive maintenance, uses AI tool Violytics to map pavement condition, and outlines a $23.5 million package of 20 priority roads that could be phased over five years with a mix of bonding and staged financing.
Town Manager Paul Harrington and public works staff presented a multi‑year strategic plan designed to slow pavement deterioration and stretch taxpayer dollars by prioritizing preventive maintenance and coordinating utility work.
The presentation introduced Violytics, an AI‑assisted photo platform that takes roadside images roughly every 10 feet to produce averaged PASER (Pavement Surface Evaluation and Rating) scores and an archive of street‑level photos for work orders and dispute resolution. Public works staff said Violytics will let the town run more frequent, lower‑cost pavement assessments than previous engineering surveys.
Public works identified roughly 1.27 miles of “easy” mill‑and‑pave projects that require minimal drainage work and then presented a 20‑road priority list totaling about $23.5 million. Officials said the list is intended to be phased over several years; one option discussed is to reserve (ban) money now and bond later to reduce the risk of bonding for projects the town is not yet ready to put out to bid.
The presenters cited recent, project‑level unit costs to justify estimates: a full reconstruction with drainage and sidewalks at about $435 per square yard (Case Avenue example) and simpler mill‑and‑pave jobs of roughly $27–$35 per square yard. They also showed a pavement deterioration curve to argue that maintaining roads with PASER ratings in the midrange is more cost‑effective than repeatedly reconstructing severely deteriorated roads.
Officials stressed that drainage, aged underground pipes and coordination with utilities (water, sewer, gas, electric) drive much of the cost and constrain how many miles the town can realistically repave in a short window. Public works recommended further calibration of Violytics (more drives and seasonal sampling) before locking in a multi‑year schedule.
Manager Harrington said the staff will present a budget‑aligned package for the board during the budget process showing how staged financing and targeted bonding could move the town toward the 20‑road list. He noted that a $23.5 million bond amortized over 30 years at 3.5% would represent roughly $1.2 million in annual debt service, underscoring the need to weigh operating budgets, bonding timing and contractor capacity.
The board did not vote on a bond; members asked staff to return with a plan that lays out targets, timing and budget impacts for consideration during the next budget cycle.
