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George Washington Memorial ParkwayBoardwalk on a hiking path
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George Washington Memorial Parkway
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Looking for ways to help support your National Park?  These pages contain information and resources on things you can do to help. 

Photo of park rangers interpreting building the canal.  

Did You Know?
Canal historians estimate approximately 35,000 laborers helped dig the canal as well as build aqueducts, culverts, locks, lock houses, etc. It took 22 years to build the canal from Georgetown, DC to Cumberland, MD. Much of the workforce were immigrants from Ireland and western Europe.

Last Updated: September 27, 2006 at 10:16 EST