section of the highway named Iron Ore Road was once part of the Manalapanville and Englishtown Turnpike, chartered in 1863 to run from Englishtown to Manalapanville, on the border of Millstone, including High Bridge Road and Main Street into Englishtown and Dugan's Grove Road. Near its northern terminus, CR 527A formerly followed Iron Ore Road to its end at Millhurst Road (CR 527) in Manalapan, but in late 2015, a jurisdiction swap between Monmouth County and Manalapan / Englishtown routed the county road on a straighter course into the borough. Major intersections See also References External links NJ State Highways: CR 515-530 CR 527 pictures 527 527 527 527 527 527 527