Ohio Opens Its Waterways: Canals Connect Lakes to Rivers

Ohio's legislature authorized the construction of the Ohio and Erie Canal and the Miami and Erie Canal on February 4, 1825, launching one of the most ambitious public works projects in the young republic's history. The canals would connect Lake Erie on the northern border to the Ohio River on the southern, opening a continuous water route from New York City to the Mississippi Valley via the Erie Canal and the Great Lakes. Before the canals, shipping goods from the interior of Ohio to eastern markets was prohibitively expensive. Overland transportation cost roughly $125 per ton per hundred miles. Canal barges reduced that to $4 per ton per hundred miles, a reduction of over 96 percent. The impact on Ohio's economy was transformative. Construction began immediately and employed thousands of Irish and German immigrants who dug the channels by hand through forests, swamps, and limestone. The Ohio and Erie Canal, running 309 miles from Cleveland to Portsmouth, opened in stages between 1827 and 1832. The Miami and Erie Canal, connecting Cincinnati to Toledo, was completed in 1845. Towns along the canal routes grew rapidly. Akron, which barely existed before the canal, became a thriving commercial hub. Cleveland evolved from a small lakeside settlement into a major port. Cincinnati strengthened its position as the commercial capital of the Ohio Valley. The canals triggered a population boom: Ohio's population doubled between 1820 and 1840, from roughly 580,000 to over 1.5 million. By the 1850s, however, the railroads were rendering canals obsolete. The last commercial traffic on the Ohio and Erie Canal ceased in 1913 after a devastating flood. Today, portions of the former canal routes are preserved as national and state parks.