Keywords: RSD Viaduct GT jeh.JPG en Looking north zoomed atop en Riverside Drive Viaduct from Grant's Tomb park on a cloudy midday See also File Harlem viaduct jpg own Jim henderson 2009-02 40 48 57 N 73 57 42 9 W heading NNE Harlem Manhattan Viaducts in Manhattan New York City Riverside Drive Manhattan |