Eastbound lanes of Highway 417 are closed between Exit 27 on Highway 34 and Exit 17 on County Road 10, requiring drivers to detour at Van Klick Hill. Lanes on the highway east of Ottawa were closed Wednesday afternoon after drivers reported possible structural concerns on the highway overpass. Police say the Aberdeen Road overpass is closed due to “unsafe conditions”. Parts of the bridge appear to be sinking and will remain closed for several days for repairs. Ministry of Transport officials last night visited the bridge. were there to inspect.