County workshop to press Teton Village on WY390 congestion and transit

WY390 commuters should watch for one thing Monday morning: whether Teton County commissioners put firmer expectations around travel time reliability, safety, and transit competitiveness on the Moose-Wilson corridor, and whether they lean harder on private partners in Teton Village to carry more of the bill. The Board of County Commissioners is set to hold a 1-hour “Catalyzing Solutions for WY390” workshop at 9:30 a.m. County commissioners’ calendar.

In the staff report, transportation manager Charlotte Frei frames the corridor problem bluntly, “Wyoming Highway 390, in its current configuration, is not consistently meeting community goals” for capacity, redundancy, and safety. Staff is asking the board for direction on service expectations, how responsibilities should be shared among Teton County, Teton Village Association, Jackson Hole Mountain Resort, START, and the Wyoming Department of Transportation, and whether a stronger oversight body (like a Regional Transportation Authority) belongs in the mix. Near-term ideas include design work for the east-side WY390 pathway between Calico and the Aspens, transit signal priority and queue jumps at pinch points like Stilson/Beckley, and access management to cut down conflict-heavy left turns WY390 workshop staff report.