Argyle staff unveils traffic‑calming toolbox and proposed thoroughfare plan updates; council signals urgency

Town staff and consultant Kimley‑Horn presented proposed updates to Argyle’s thoroughfare plan and a traffic‑calming toolbox aimed at addressing persistent cut‑through and high‑speed traffic in several neighborhoods.

The presentation reviewed a set of engineering tools — roundabouts, raised center medians, chicanes, visual narrowing, speed cushions and dynamic speed signs — and showed a draft map flagging early traffic‑calming candidate locations (including Harpool/Lakes and the C. Taylor/Old Justin corridor). Consultant Travis Feimeister (Kimley‑Horn) and staff emphasized the need to model traffic impacts before building localized fixes to avoid displacing cut‑through traffic into other neighborhoods.

Council members stressed urgency for particular hot spots where daily backups and safety risks have been reported; staff noted a developer contribution ($250,000) already negotiated for one problem location and recommended using CIAC and town‑hall workshops over the next months to vet priorities. Staff recommended a two‑step approach: a March amendment to capture obvious corrections and a more comprehensive adoption (with impact‑fee updates) in late summer.

No formal vote was required; the council directed staff to proceed with the recommended CIAC schedule, additional traffic modeling, town‑hall outreach and to bring targeted short‑term fixes forward for approval and funding where feasible.

Provenance: discussion and exhibits presented during the agenda item on traffic calming and thoroughfare‑plan updates.