!4rtz
!4rtz
is a Marker place
on the Ottawa River between
Marker place "!34s5" (2.54 miles
to the southwest) and
Ottawa River Entrance (102.35 miles
and 2 locks
to the east).
The nearest place in the direction of !34s5 is Macdonald-Cartier Bridge;
1.78 miles
away.
The nearest place in the direction of Ottawa River Entrance is Long-Sault Bridge (This crosses the 2489yd Grenville Canal, now just a channel with no locks.);
57.09 miles
away.
Mooring here is unrated.
| Marker place "!4rt6" | 3.63 miles | |
| Marker place "!4rt4" | 2.49 miles | |
| Marker place "!4rt3" | 1.64 miles | |
| Marker place "!4rt2" | 0.83 miles | |
| Marker place "!4rt1" | 0.48 miles | |
| Marker place "!4rtz" | ||
| Marker place "!4rty" | 0.39 miles | |
| Marker place "!4rtx" | 0.75 miles | |
| Marker place "!4rtw" | 1.33 miles | |
| Macdonald-Cartier Bridge | 1.78 miles | |
| Alexandra Bridge | 2.30 miles | |