The Dismal Swamp Canal is a canal located along the eastern edge of the Great Dismal Swamp in Virginia and North Carolina in the United States. Opened in 1805, it is the oldest continually operating man-made canal in the United States. It is part of the Intracoastal Waterway. History In the Colonial period, water transportation was the lifeblood of the North Carolina sounds region and the Tidewater areas of Virginia. The landlocked sounds were entirely dependent upon poor overland tracks or shipment along the treacherous Carolina coast to reach further markets through Norfolk, Virginia. In May 1763, George Washington made his first visit to the Great Dismal Swamp and suggested draining it and digging a north–south canal through it to connect the waters of the Chesapeake Bay in Virginia and Albemarle Sound in North Carolina. As the first president, Washington agreed with Virginia Governor Patrick Henry that canals were the easiest answer for an efficient means of internal transportation and urged their creation and improvement. In 1784, the Dismal Swamp Canal Company was created. Work was started in 1793. The canal was dug completely by hand; most of the labor was done by slaves rented from nearby landowners. It took approximately 12 years of construction under highly unfavorable conditions to complete the 22-mile long waterway, which opened in 1805. At about the time the canal opened, the Dismal Swamp Hotel was built astride the state line on the west bank. It was a popular spot for lover's trysts as well as duels; the winner was rarely arrested as the dead man, as well as the crime, were in another state. As the state line split the main salon, the hotel was quite popular with gamblers who would simply move the game to the opposite side of the room with the arrival of the sheriff from the other jurisdiction. No trace of the hotel can be found today. Tolls were charged for maintenance and improvements. In 1829, the channel was deepened. The waterway was an important route of commerce in the era before railroads, such as the Petersburg Railroad, and highways became major transportation modes. American Civil War During the American Civil War (1861–1865) the canal was in an important strategic position for Union and Confederate forces. In April, 1862, upon learning of rumors that the canal would be used to help the Confederate ironclad escape from Hampton Roads to the