Four Locks

Four Locks

Photo by Jim Tomlin

Built between 1836 and 1839, these four locks (47, 48, 49 & 50) are made of blue-gray limestone from Prather’s Quarry. Together raising the canal approximately 32 feet, boats could cut quickly across Prather’s Neck instead of following the river bend. Learn more.

Nearby Amenities
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Visiting the C&O Canal

We know that to preserve something, you need to experience it, so we are proud to provide support to the C&O National Historical Park as their official philanthropic partner.

Please visit the National Park Service website for the following information:

For more information and nearby places to stay or grab a bite to eat, please visit our local tourism partners:

Photo by Jim Tomlin

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