The Chicago, Rock Island and Pacific Railroad (CRI&P RW, sometimes called Chicago, Rock Island and Pacific Railway) (reporting marks CRIP, RI, ROCK) was an American Class I railroad. It was also known as the Rock Island Line, or, in its final years, The Rock.
At the end of 1970, it operated 7,183 miles of road on 10,669 miles of track; that year it reported 20,557 million ton-miles of revenue freight and 118 million passenger-miles. (Those totals may or may not include the former Burlington-Rock Island Railroad.)
The song "Rock Island Line", a spiritual from the late 1920s first recorded in 1934, was inspired by the railway.

1980Mar, 31
The Chicago, Rock Island and Pacific Railroad operates its final train after being ordered to liquidate its assets because of bankruptcy and debts owed to creditors.
Choose Another Date
Events on 1980
- 26Jan
Egypt
Israel and Egypt establish diplomatic relations. - 2Feb
United States Congress
Reports surface that the FBI is targeting allegedly corrupt Congressmen in the Abscam operation. - 10Jun
Nelson Mandela
The African National Congress in South Africa publishes a call to fight from their imprisoned leader Nelson Mandela. - 29Jul
Islamic Revolution
Iran adopts a new "holy" flag after the Islamic Revolution. - 9Oct
14th Dalai Lama
Pope John Paul II shakes hands with the Dalai Lama during a private audience in Vatican City.