Pioneer departing Antwerp arriving New York on 24 August 1846

Pioneer departing Bordeaux arriving New Orleans on 7 May 1847

Pioneer departing Bremen arriving Baltimore on 5 June 1848

Pioneer departing London arriving New York on 10 August 1849

Pioneer departing Chagres arriving New York on 21 February 1852

Pioneer departing Liverpool arriving New York on 25 March 1856