Lincoln, England up to above sea level in the uphill area around the cathedral. Lincoln is situated at an elevation of above sea level, in a gap in the Lincoln Cliff (a major escarpment that runs north–south through Lindsey and Kesteven, in central Lincolnshire and rises to an altitude of in height). The city lies on the River Witham, which flows through this gap. Lincoln is thus divided informally into two zones, known unofficially as uphill and downhill, with uphill at above sea level in the area near Lincoln Cathedral, and downhill at above sea level, by the River Witham. The uphill
Lincoln, Pennsylvania change in governmental structure came after a portion of the borough attempted to secede from Lincoln Township to annex with Liberty Borough. Dead Man's Hollow is a 450 acre conservation area whose boundary lies within the borough. Lincoln is located at (40.291939, -79.851303). It is bounded by Glassport to the northwest, Liberty to the north, Versailles to the northeast, Elizabeth Township and the Youghiogheny River to the east and south, and Jefferson Hills, Clairton, and the Monongahela River to the west. According to the United States Census Bureau, the borough has a total area of , of which is land