!1b4f
!1b4f
is a Marker place
on the River Shannon - Portumna to Athlone between
Shannon - Grand Junction (Junction of River Shannon with the Grand Canal and the Ballinasloe Branch) (8 miles and 6¾ furlongs
and 1 lock
to the east) and
Portumna (Northern end of Lough Derg) (5 miles and 5¼ furlongs
to the southwest).
The nearest place in the direction of Shannon - Grand Junction is Victoria Lock;
2 miles and 6 furlongs
away.
The nearest place in the direction of Portumna is Portumna Lift Bridge;
4 miles and 5¾ furlongs
away.
Mooring here is unrated.
| Marker place "!1b4k" | 4½ furlongs | |
| Marker place "!1b4j" | 4¼ furlongs | |
| Marker place "!1b4i" | 4 furlongs | |
| Marker place "!1b4h" | 3¾ furlongs | |
| Marker place "!1b4g" | 1 furlong | |
| Marker place "!1b4f" | ||
| Marker place "!1b4e" | 1 furlong | |
| Marker place "!1b4d" | 2¼ furlongs | |
| Marker place "!1b4c" | 3¾ furlongs | |
| Marker place "!1b4b" | 5 furlongs | |
| Marker place "!1b4a" | 5¾ furlongs | |