 US 9 and US 20 then cross the Hudson River via the Dunn Memorial Bridge into Albany as Corning Tower and the other buildings of Empire State Plaza loom ahead, and the two routes separate, with US 20 heading west across the city.North of Albany, US 9 starts to pull away from the Hudson corridor, eventually picking up I-87, now the Adirondack Northway.After the bridge, US 9 runs under I-787 for several blocks, then takes an offramp past the Albany Pump House to become Clinton Avenue.