!1e51
!1e51
is a Marker place
on the River Shannon - Portumna to Athlone between
Lough Ree (southern entrance) (2 miles and 5½ furlongs
and 1 lock
to the northwest) and
Shannon - Suck Junction (Junction of the River Shannon with the Suck Navigation at Shannonbridge) (13 miles and ½ furlongs
to the southwest).
The nearest place in the direction of Lough Ree (southern entrance) is Athlone Lock;
7 furlongs
away.
The nearest place in the direction of Shannon - Suck Junction is Clonmacnoise (Moorings with facilities on the east bank);
7 miles and 7¾ furlongs
away.
Mooring here is unrated.
| Marker place "!1e56" | 3¾ furlongs | |
| Marker place "!1e55" | 3 furlongs | |
| Marker place "!1e54" | 2¼ furlongs | |
| Marker place "!1e53" | 1½ furlongs | |
| Marker place "!1e52" | ¾ furlongs | |
| Marker place "!1e51" | ||
| Marker place "!1e5z" | ½ furlongs | |
| Marker place "!1e5y" | ¾ furlongs | |
| Marker place "!1e5x" | 1 furlong | |
| Marker place "!1e5w" | 1¼ furlongs | |
| Marker place "!1e5u" | 1¾ furlongs | |