Commission closes public review of traffic safety plan, approves concept caveat and hears transit progress

The Nantucket Planning and Economic Development Commission voted Aug. 25 to close the public review of the draft Traffic Safety Action Plan and to approve the plan with an addition that “engineering treatments” and appendix designs be labeled as conceptual and reviewed in context by permitting and design authorities.

Transportation staffer Mike, who led the presentation and public comments summary, said outreach yielded unanimous support among respondents for the plan’s safety goals and a data‑driven, “safe system” approach. He said the plan’s long‑term target is to reduce fatal and serious‑injury crashes to zero: the plan aims to halve serious crashes by about 2030, cut them by 75% by 2040, with an “ultimate goal of 0 fatalities and serious injuries.”

Why it matters: The plan prioritizes corridor and intersection safety work and guides capital programming; commissioners emphasized the need to avoid implying approval of specific construction features without further site‑specific review.

Key decisions and technical points - Plan approval and caveat: The commission approved staff’s recommendation to close the public review period and adopt the draft plan, adding language that conceptual designs in the appendices be noted as conceptual and reviewed for context sensitivity before implementation. - Intersection priorities: The plan recommends piloting intersection controls at Surfside/ Myles and other high‑risk locations; staff said preferred alternatives include mini‑roundabouts for some intersections and that a four‑way stop was shown to have an estimated 75% predicted crash reduction in some scenario analyses. - Public concerns and maintenance: Comments called out maintenance, lighting, ebike safety, narrow two‑way roads (West York Lane) and parking conflicts on Easton Street. Staff said local bylaw changes have addressed class‑3 e‑bike and path speed definitions and that coordination with MassDOT would continue.

Transit and other accomplishments Transportation staff also presented FY2025 accomplishments: an NRTA fare‑free policy (state law change requiring free bus boarding statewide), large increases in bus ridership year‑to‑date, eight electric buses and five electric vans in the local NRTA fleet, installation of permanent traffic counters and a public data dashboard for traffic counts and 80th‑percentile speeds, and a town‑approved speed feedback sign pilot.

E‑bike outreach Staff shared a short public‑education video demonstrating safe e‑bike behavior in town and noted more communications efforts aimed at high‑school outreach and broader public education.

Next steps Staff said design and piloting of intersection improvements will proceed with additional public information meetings and Select Board coordination for project approvals and funding. Commission direction: ensure conceptual appendices are labeled clearly, and prioritize safety projects in the capital scoring and scheduling process.

Ending The commission voted unanimously to adopt the plan with the contextual caveat and directed staff to coordinate follow‑up meetings and public information events as designs move into engineering and permitting.