The following questions (1-10) are based on the Army Corps of Engineers Mississippi River Maps (Cairo to the Gulf) and the Light List.
On 16 October, you depart the Formosa Plastics mooring facility at mile 233.5 AHP with six loaded tankbarges enroute to the Agrico Chemical dock, Herculaneum, MO (mile 153.4 UMR). Your engines are making turns for 6.5 mph in still water.
What is the total length of the trip?