The province is funding a new Barrhaven interchange along Highway 416 to meet the needs of booming subdivisions in the area — one of Ottawa’s few capital projects in the 2024-2025 Ontario budget.

Barrhaven has only one exit off the 416 at Fallowfield Road. A second exit at Bankfield Road further south predominantly serves Manotick.

Barnsdale is in the roughly 10-kilometre gap between the two, offering an easy connection with Greenbank Road.