Upper St. Anthony Falls Lock
Minneapolis, MN
Lower view
7/22/10

Upper St. Anthony Falls Lock
Minneapolis, MN
Upper view
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
View downstream from chamber
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
View of upper gates for within chamber
7/21/10
In times of flood, the lower gate can be raised on the curved track to act as a spillway

Upper St. Anthony Falls Lock
Minneapolis, MN
Lock house
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
Former stone arch railroad bridge, now bikeway at lower end of lock
7/21/10
The steel truss was inserted into the arch span when the lock was built in the 1960s

Upper St. Anthony Falls Lock
Minneapolis, MN
Former railroad bridge now bikeway at lower end of lock
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
Tracked, cable pulled moveable cleat for drawing barges into & out of the lock
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
St. Anthony Falls from lock
7/21/10

Upper St. Anthony Falls Lock
Minneapolis, MN
View of lock from top of Mill City Museum
7/22/10

above Upper St. Anthony Falls Lock
Minneapolis, MN
View of railroad bridge at upper end of commercial navigation on Mississippi River
7/21/10
New highway bridge under construction on left