!89fg
!89fg
is a Marker place
on the Grand Union Canal (Grand Junction Canal - Main Line - Gayton to Brentford) between
Troy Junction Towpath Bridge No 177A (Junction with the private Troy Branch) (4¼ furlongs
and 1 lock
to the northwest) and
Cowley Peachey Junction (Junction with Grand Union Slough Branch) (5 miles and 7 furlongs
and 4 locks
to the south).
The nearest place in the direction of Troy Junction Towpath Bridge No 177A is Black Jack's Bridge No 178;
1¾ furlongs
away.
The nearest place in the direction of Cowley Peachey Junction is Broadwater Farm Bridge No 179 (No access across bridge);
4 furlongs
away.
Mooring here is unrated.
Jack's Lane Mooring Arm (southern entrance)  | 2 furlongs | |
| Lock Weir Towpath Bridge No 177C | 2 furlongs | |
| Black Jack's Lock No 85 | 1¾ furlongs | |
| Black Jack's Bridge No 178 | 1¾ furlongs | |
| Marker place "!89ff" | 1 furlong | |
| Marker place "!89fg" | ||
| Marker place "!89fh" | ¼ furlongs | |
| Marker place "!89fi" | ½ furlongs | |
| Marker place "!89fj" | ¾ furlongs | |
| Marker place "!89fk" | 1½ furlongs | |
| Marker place "!89fl" | 2 furlongs | |