![Lachine Canal](https://c1.vgtstatic.com/thumb/2/1/213874-v1/lachine-canal.jpg)
© Google Maps
![Vidåslusen](https://c1.vgtstatic.com/thumb/8/8/88060-v1/vid-slusen.jpg)
© Google Maps
![Cleveland Tunnel](https://c1.vgtstatic.com/thumb/2/3/233877-v1/cleveland-tunnel.jpg)
© Google Maps
![Red River Floodway (Duff's Ditch)](https://c1.vgtstatic.com/thumb/9/7/97655-v1/red-river-floodway-duffs-ditch.jpg)
© Google Maps
![Locks on the Caledonian Canal](https://c1.vgtstatic.com/thumb/1/2/127641-v1/locks-on-the-caledonian-canal.jpg)
© Google Maps
!['Landsford Canal' by Robert Mills](https://c1.vgtstatic.com/thumb/2/3/238112-v1/landsford-canal-by-robert-mills.jpg)
© Google Maps
![South End of Windsor Locks Canal](https://c2.vgtstatic.com/thumbll/1/0/101160-v1/south-end-of-windsor-locks-canal.jpg)
© Bing Maps
![Lock 12 – Llangollen Canal](https://c1.vgtstatic.com/thumb/2/5/251656-v1/lock-12-a-llangollen-canal.jpg)
© Google Maps
![Hořín lock (in reconstruction)](https://c1.vgtstatic.com/thumb/2/4/245990-v1/hoa-a-n-lock-in-reconstruction.jpg)
© Google Maps
![Lock 42 - Trent & Mersey Canal](https://c1.vgtstatic.com/thumb/2/5/251782-v1/lock-42-trent-and-mersey-canal.jpg)
© Google Maps
![Kirkfield Lift Lock](https://c1.vgtstatic.com/thumb/7/4/74672-v1/kirkfield-lift-lock.jpg)
© Google Maps
![Carillon Canal](https://c1.vgtstatic.com/thumb/2/1/213778-v1/carillon-canal.jpg)
© Google Maps
![Lock 18 - Llangollen Canal](https://c1.vgtstatic.com/thumb/2/5/251652-v1/lock-18-llangollen-canal.jpg)
© Google Maps
![Pow of Inchaffray](https://c1.vgtstatic.com/thumb/2/2/228097-v1/pow-of-inchaffray.jpg)
© Google Maps
![Eisenhower Locks on the St. Lawrence Seaway](https://c1.vgtstatic.com/thumb/9/2/92093-v1/eisenhower-locks-on-the-st-lawrence-seaway.jpg)
© Google Maps
!['Genesee Valley Park' by Frederick Law Olmsted](https://c1.vgtstatic.com/thumb/2/3/235405-v1/genesee-valley-park-by-frederick-law-olmsted.jpg)
© Google Maps
![The Old Sluice](https://c1.vgtstatic.com/thumb/9/9/99848-v1/the-old-sluice.jpg)
© Google Maps
![Chicago Sanitary & Ship Canal Dispersal Barrier System](https://c1.vgtstatic.com/thumb/1/2/120624-v1/chicago-sanitary-ship-canal-dispersal-barrier-system.jpg)
© Google Maps
![Indiana Central Canal dyed green](https://c2.vgtstatic.com/thumbll/1/0/101176-v1/indiana-central-canal-dyed-green.jpg)
© Bing Maps
![Lock 13 – Llangollen Canal](https://c1.vgtstatic.com/thumb/2/5/251770-v1/lock-13-a-llangollen-canal.jpg)
© Google Maps
![Osor canal](https://c1.vgtstatic.com/thumb/1/3/138894-v1/osor-canal.jpg)
© Google Maps
![2021 Suez Canal obstruction](https://c1.vgtstatic.com/thumb/2/4/241223-v1/2021-suez-canal-obstruction.jpg)
© Google Maps
![Schoharie Crossing State Historic Site](https://c2.vgtstatic.com/thumbll/2/1/210037-v1/schoharie-crossing-state-historic-site.jpg)
© Bing Maps
![Ronquières inclined plane](https://c1.vgtstatic.com/thumb/7/4/74675-v1/ronqui-res-inclined-plane.jpg)
© Google Maps
![Almkanal of Salzburg](https://c1.vgtstatic.com/thumb/2/5/251001-v1/almkanal-of-salzburg.jpg)
© Google Maps