Construction of the Erie Canal
1817-1825 · 19th Century
New York State authorized construction of a 363-mile waterway connecting Lake Erie at Buffalo to the Hudson River at Albany, championed by Governor DeWitt Clinton. Workers numbering up to 9,000 at peak, predominantly Irish laborers, dug a channel 40 feet wide and 4 feet deep by hand and with draft animals, building 83 locks and 18 aqueducts across varied terrain without professional engineers. Completed on October 26, 1825, the canal reduced freight costs from $100 to $6 per ton and accelerated New York City's growth as a trade center.
Key Figures
DeWitt ClintonBenjamin Wright
Locations
Erie CanalBuffalo, New York
Topics
canal engineeringAmerican infrastructurefreight transportationwestward expansionhydraulic engineering
Connected Events — 4 Connections
The Erie Canal demonstrated the economic value of continental transportation infrastructure, a precedent the railroad later surpassed Transcontinental Railroad is Completed
The Erie Canal accelerated westward migration that intensified during the California Gold Rush California Gold Rush
The Erie Canal demonstrated the economic power of canal engineering that later motivated the Panama Canal Panama Canal Opens to Commercial Traffic
The Louisiana Purchase expanded western territory, increasing demand for transportation routes the Erie Canal partially addressed Louisiana Purchase
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