The Brockville project area is located south of Highway 401, within the County of Leeds and Grenville, in the town of Brockville, both east and west of Perth Street. The infrastructure upgrades will take place between Stewart Boulevard/William Street overpass and County Road 46 (Lyn Rd).The proposed work consists of adding 0.4 kilometres of mainline track, upgrading 2.25 kilometres of existing track, widening a pedestrian bridge, and adding an additional over a watercourse crossing, Butler's Creek.
No major work ongoing.