Starts in Loudonville Ohio on the Mohican river and
    continues south meeting the Walhonding and Muskingum rivers
    The Muskingum river dumps into the Ohio river in Marietta,
    Ohio.
    The Ohio rives runs over 800 miles and merges with the
    Mississippi river in Cairo, IL.
    The Mississippi river trudges dam free 850 miles
    downstream  into New Orleans.
    The intercostal waterway runs 385 miles from New Orleans
    into Houston        
    From Houston backtrack on the ICW and turn North on the
    Atchafalaya river.


The Atchafalaya river runs North 170 miles and dumps into the Mississippi river near Torras, LA .
The Mississippi river UPSTREAM over 850 miles to the Missouri river near St Louis.
The Missouri river UPSTREAM 2,315 miles to where the Madison and Jefferson rivers meet to form the
Missouri River     
Back downstream on the Missouri to the Mississippi river
Back down the Mississippi river to the Ohio River
UPSTREAM on the Ohio river to the Muskingum River
Up the Muskingum to the Walhonding and Mohican Rivers ending where it started in Loudonville.  
      Distance in miles
Waterways      Downstream      Upstream          Total
Mohican              17                   17                     34
Walhonding          24                   24                    48
Muskingum          112                 112                   224
Ohio                    802                 802                   1,604
Mississippi           1,063               853                   1916
Intercostal Hou    385*                286*                  671*
Atchafalaya         --                    170                    170
Missouri              2,315              2,315                 4,630

TOTALS     4,333            4,293             9,297
**
Intercostal waterway from New Orleans to Houston is mostly
netural water and not added to the up and downstream miles