http://www.mto.gov.on.ca/english/tra...tract2014-4029
here is some more info:
Description : PAVEMENT REHAB OF Highway 417 FROM 8th Line Road to Russel Road (EB/WBL), Ottawa. PROJECT ALSO INCLUDES REHABILITATION OF BEAR BROOK BRIDGES (EBL/WBL) and 16 Str Signs.
Traffic Impact : Highway 417 eastbound 2.1 kilometers west of County Road 27, Anderson Road, interchange 104, easterly to 2.0 kilometers east of County Road 28, Rockdale Road, interchange 88; highway 417 westbound 2.1 kilometers west of County Road 27, Anderson Road, interchange 104 easterly to 2.0 kilometers east of County Road 28, Rockdale Road, interchange 88; Piperville Road Structure; Expect delays up to 5 minutes. Highway 417 single lane closures with reduced speeds. Piperville Structure will be closed both northbound and southbound. Alternate route: Piperville Road North and South follow detour D-1