Lock & Dam No. 20
category : Recreation
Large navigational waterway structure on the upper Mississippi River, One mi. above Canton. Has a dam 40 tainter gates and 3 roller gates. It locks 35,000,000 tons of cargo per year.ADA
Admission: Free
Hours: Year-round
Address: RR 1 Box 1, Mississippi Riverfront
Phone: 573-288-3320
Come visit us in Missouri, Missouri