Council directs design for Main Street extension to include roundabout

The Florence Town Council gave direction June 2 to proceed with a roundabout design for the Main Street Extension (CIP T120), after reviewing three design alternatives and utility implications.

Public Works Director Lindsay Randall presented three geometric alternatives: a single horizontal curve, a broken-back curve, and a design that includes a roundabout at Ranch View. Construction cost estimates ranged from about $5.3 million for the curve options to about $6.5 million for the roundabout; the roundabout option carries roughly $30,000 in additional design expense. Randall and staff recommended the roundabout because it better supports future westward connections and utility extensions, including proposed sewer and water lines tied to other downtown projects.

Council members emphasized long-term planning and safety. “Although I understand it's another million point something, it absolutely makes the most sense,” Vice Mayor Adam said, urging a proactive approach to avoid retrofitting later. Several council members said connecting utilities while building the roadway made the higher price reasonable.

Council moved to give direction to proceed with Option 3 (roundabout) and the motion passed without recorded opposition. Staff said the additional utility work and any budget impacts will come back to council for approval as part of subsequent agenda items.

Why it matters: The choice shapes future downtown connectivity and the timing and cost of utility extensions. Council’s direction prioritizes a more costly but more adaptable intersection that planners say will better accommodate future growth.

What’s next: Staff will work with the design consultant to finalize plans for the roundabout and return with related utility and budget requests.