New York City had already become the largest city in the nation, thanks chiefly to its merchants who had established a reputation for their rapid and orderly way of doing business. In 1818 the Black Ball Line opened the first regularly scheduled freight and passenger service between New York and England. Previously shipments might languish in port for
Canals and Roads, 1820-1850 Historians who doubt that a "market revolution” had created a national economic system point to the inadequacy of the thin transportation "system” depicted.
Weeks while a skipper waited for additional cargo. Now merchants on both sides of the Atlantic could count on the Black Ball packets to move their goods between Liverpool and New York on schedule whether or not the transporting vessel had a full cargo. This improvement brought much new business to the port. In the same year New York enacted an auction law requiring that imported goods placed on the block could not be withdrawn if a bid
Satisfactory to the seller was not forthcoming. This, too, was a boon to businessmen, who could be assured that if they outbid the competition, the goods would be theirs.
Now the canal cemented New York’s position as the national metropolis. Most European-manufactured goods destined for the Mississippi Valley entered the country at New York and passed on to the West over the canal. The success of the Erie also sparked a Nationwide canal-building boom. Most canals were constructed either by the states, as in the case of the Erie, or as “mixed enterprises” that combined public and private energies.
No state profited as much from this construction as New York, for none possessed New York’s geographic advantages. The rocky hills of New England discouraged all but fanatics. Canals were built connecting Worcester and Northampton, Massachusetts, with the coast, but they were financial failures. The Delaware and Hudson Canal, running from northeastern Pennsylvania across northern New Jersey and lower New York to the Hudson, was completed by private interests in 1828. It managed to earn respectable dividends by barging coal to the eastern seaboard, but it made no attempt to compete with the Erie for the western trade. Pennsylvania, desperate to keep up with New York, engaged in an orgy of construction. In 1834 it completed a complicated system, part canal and part railroad, over the mountains to Pittsburgh. This Mainline Canal cost a staggering sum for that day. With its 177 locks and cumbersome “inclined-plane railroad” it was slow and expensive to operate and never competed effectively with the Erie. Efforts in Maryland to link Baltimore with the West by water failed utterly.
Beyond the mountains there was even greater zeal for canal construction in the 1820s and still more in the 1830s. Once the Erie opened the way across New York, farmers in the Ohio country demanded that links be built between the Ohio River and the Great Lakes so that they could ship their produce by water directly to the East. Local feeder canals seemed equally necessary; with corn worth 20 cents a bushel at Columbus selling for 50 cents at Marietta, on the Ohio, the value of cheap transportation became obvious to Ohio farmers.
Even before the completion of the Erie, Ohio had begun construction of the Ohio and Erie Canal running from the Ohio River to Cleveland. Another, from Toledo to Cincinnati, was begun in 1832. Meanwhile, Indiana had undertaken the 450-mile Wabash and Erie Canal. These canals were well conceived, but the western states overextended themselves building dozens of feeder lines, trying, it sometimes seemed, to supply all farmers west of the Appalachians with water connections from their barns to the New York docks. Politics made such programs almost inevitable, for in order to win support for their pet projects, legislators had to back the schemes of their fellows. The result was frequently financial disaster. There was not enough traffic to pay for all the waterways that were dug. By 1844, $60 million in state “improvement” bonds were in default. Nevertheless, the canals benefited both western farmers and the national economy.