!4s3o
!4s3o
is a Marker place
on the Mississippi (Upper River) between
Coon Rapids Dam (Limit of navigation - no access above dam) (31.91 miles
and 3 locks
to the northwest) and
Mississippi - Illinois Junction (Junction of the Mississippi River with the Illinois River ) (630.93 miles
and 24 locks
to the southeast).
The nearest place in the direction of Coon Rapids Dam is Lafayette Bridge;
2.16 miles
away.
The nearest place in the direction of Mississippi - Illinois Junction is St. Paul Union Pacific Rail Swing Bridge;
0.58 miles
away.
Mooring here is unrated.
| Marker place "!4s3j" | 1.59 miles | |
| Marker place "!4s3k" | 1.31 miles | |
| Marker place "!4s3l" | 0.94 miles | |
| Marker place "!4s3m" | 0.58 miles | |
| Marker place "!4s3n" | 0.33 miles | |
| Marker place "!4s3o" | ||
| Marker place "!4s3p" | 0.39 miles | |
| St. Paul Union Pacific Rail Swing Bridge | 0.58 miles | |
| Marker place "!4s3q" | 1.11 miles | |
| Marker place "!4s3r" | 1.40 miles | |
| Marker place "!4s3t" | 1.86 miles | |