 view gallery 0 km
|   C&O Canal - Lock #18
in Waterway Locks, Planes and Lifts Lock #18 (of 74) on the Chesapeake and Ohio Canal - Six Locks #4 - Mile 14.09 posted by:  ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view gallery N0.2 km
| C&O Canal - Lock #19 in Waterway Locks, Planes and Lifts Lock #19 (of 74) on the Chesapeake and Ohio Canal - Six Locks #1 - Mile 14.17 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view gallery S0.2 km
| C&O Canal - Lock #17 in Waterway Locks, Planes and Lifts Lock #17 (of 74) on the Chesapeake and Ohio Canal - Six Locks #3 - Mile 13.99 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view galleryN0.3 km | C&O Canal - Lock #20 in Waterway Locks, Planes and Lifts Lock #20 (of 74) on the Chesapeake and Ohio Canal - Six Locks #6 / Tavern Lock - Mile 14.30 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 11/3/2013 |
 view gallery SE0.6 km
| C&O Canal - Lock #16 in Waterway Locks, Planes and Lifts Lock #16 (of 74) on the Chesapeake and Ohio Canal - Six Locks #2 - Mile 13.63 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view galleryS0.8 km | Lock #1, Patowmack Canal, Great Falls ,Virginia in Waterway Locks, Planes and Lifts This is one of five locks on the historic Patawmack Canal. posted by:  NevaP location: Virginia date approved: 6/23/2008 last visited: 6/23/2013 |
 view gallerySE1 km | C&O Canal - Lock #15 in Waterway Locks, Planes and Lifts Lock #15 (of 74) on the Chesapeake and Ohio Canal - Six Locks #1 - Mile 13.45 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view galleryN3.9 km | C&O Canal - Lock #21 in Waterway Locks, Planes and Lifts Lock #21 (of 74) on the Chesapeake and Ohio Canal - Swain's Lock - Mile 16.64 posted by: ParrotRob location: Maryland date approved: 6/3/2006 last visited: 6/3/2012 |
 view gallerySE6.4 km | C&O Canal - Lock #14 in Waterway Locks, Planes and Lifts Lock #14 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #7 - Mile 9.47 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view gallerySE6.6 km | C&O Canal - Lock #13 in Waterway Locks, Planes and Lifts Lock #13 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #6 - Mile 9.37 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view gallerySE6.8 km | C&O Canal - Lock #12 in Waterway Locks, Planes and Lifts Lock #12 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #5 - Mile 9.29 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view gallery NW7.2 km
| C&O Canal - Lock #22 in Waterway Locks, Planes and Lifts Lock #22 (of 74) on the Chesapeake and Ohio Canal - Pennyfield Lock posted by: ParrotRob location: Maryland date approved: 6/12/2006 last visited: 6/14/2013 |
 view gallerySE7.2 km | C&O Canal - Lock #11 in Waterway Locks, Planes and Lifts Lock #11 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #4 - Mile 8.97 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view gallery E7.4 km
| C&O Canal - Lock #10 in Waterway Locks, Planes and Lifts Lock #10 (of 74) on the Chesapeake and Ohio Canal - Seven Locks #3 - Mile 8.79 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view galleryE7.6 km | C&O Canal - Lock #9 in Waterway Locks, Planes and Lifts Lock #9 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #2 - Mile 8.70 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view galleryE8 km | C&O Canal - Lock #8 in Waterway Locks, Planes and Lifts Lock #8 (of 74) on the Chesapeake & Ohio Canal - Seven Locks #1 - Mile 8.33 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 7/4/2013 |
 view galleryE10.1 km | C&O Canal - Lock #7 in Waterway Locks, Planes and Lifts Lock #7 (of 74) on the Chesapeake & Ohio Canal - Chataqua Lock - Mile 7.00 posted by: ParrotRob location: Maryland date approved: 5/17/2006 last visited: 12/14/2013 |
 view galleryNW10.3 km | Lock #23 - Violets Lock in Waterway Locks, Planes and Lifts Lock #23 (of 74) on the Chesapeake and Ohio Canal - Violets Lock posted by:  flyingmoose location: Virginia date approved: 2/20/2008 last visited: 3/23/2012 |
 view gallerySE12.2 km | C&O Canal - Lock #6 in Waterway Locks, Planes and Lifts Lock #6 (of 74) on the Chesapeake & Ohio Canal - Magazine Lock - Mile 5.40 posted by: ParrotRob location: Maryland date approved: 5/16/2006 last visited: 8/9/2013 |
 view gallerySE12.7 km | C&O Canal - Lock #5 in Waterway Locks, Planes and Lifts Lock #5 (of 74) on the Chesapeake & Ohio Canal - Brookmont Lock - Mile 5.02 posted by: ParrotRob location: Maryland date approved: 5/16/2006 last visited: 8/9/2013 |
 view gallerySE19.3 km | C&O Canal - Lock #4 in Waterway Locks, Planes and Lifts Lock #4 (of 74) on the Chesapeake & Ohio Canal - Georgetown #4 - Mile 0.54 posted by: ParrotRob location: District of Columbia date approved: 5/16/2006 last visited: 5/31/2011 |
 view gallerySE19.3 km | C&O Canal - Lock #3 in Waterway Locks, Planes and Lifts Lock #3 (of 74) on the Chesapeake & Ohio Canal - Georgetown #3 - Mile 0.49 posted by: ParrotRob location: District of Columbia date approved: 5/16/2006 last visited: 5/31/2011 |
 view gallerySE19.5 km | C&O Canal - Lock #2 in Waterway Locks, Planes and Lifts Lock #2 (of 74) on the Chesapeake & Ohio Canal - Georgetown #2 - Mile 0.42 posted by: ParrotRob location: District of Columbia date approved: 5/16/2006 last visited: 4/18/2011 |
 view gallerySE19.5 km | C&O Canal - Lock #1 in Waterway Locks, Planes and Lifts Lock #1 (of 74) on the Chesapeake & Ohio Canal - Georgetown #1 - Mile 0.38 posted by: ParrotRob location: District of Columbia date approved: 5/16/2006 last visited: 11/26/2009 |
 view galleryNW43.5 km | Lock 29, Lander or Catoctin Lock - Near Point of Rocks, MD in Waterway Locks, Planes and Lifts This site along the Potomac River is a relatively complete lock of the former C&O Canal, and includes a lockhouse. posted by: NorStar location: Maryland date approved: 11/13/2014 last visited: 3/14/2015 |
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