Holbrook/Randolph (also signed as Randolph/Holbrook is a commuter rail station on the MBTA Commuter Rail Middleborough/Lakeville Line, located at the junction of Union and Center Streets near the border of Holbrook and Randolph, Massachusetts.From 1984 to 1988, the Cape Cod & Hyannis Railroad stopped near the current station site. Holbrook/Randolph station opened in September 1997; it is located on the Middleborough Main Line, opened in 1846 as the