Patowmack Canal
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The semi-reclaimed ruins of this historic canal were once part of an ambitious plan to reroute the Potomac River.

📜 Historic canal system, part of George Washington's vision to connect the Potomac to the Ohio Valley.
🔍 Largely in ruins today, but preserved portions are visible within Great Falls Park.

Why Go

🏛️ Explore one of America's first canal systems, completed in 1802.
🏞️ Enjoy excellent views of the Great Falls.
🧠 Learn about its history and engineering feat at the Visitor's Center.
🗿 See ancient Native American petroglyphs.

Why Avoid

⚠️ Park can get busy on nice days.

Tips

🅿️ Ample parking available.
🗺️ Combine with a visit to Maryland Gold Mine Ruins for a full day.

Cost

💰 Entry to Great Falls Park: $10/car, $5/person without car.

Last updated 8 days ago

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