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The Nemacolin Trail
In 1752, the Nemacolin Trail is marked by a Nemcolin, a Delaware Indian and Thomas Cresap. It led from Willis Creek to the Potomac River to the Monogahela River. -
Washington's Road
Washington's road is built by George Washington in 1754 during a campaign against the French. -
Braddock's Road
Troops under the command of British General Edward Braddock, build the Braddock's Road in 1755. -
Ohio State
The law that let the Ohio to become a state in United States passed in 1802. The law said that money from the sale of land in Ohio will be used to build road from east to Ohio. -
Thomas Jefferson
In 1806, Thomas Jefferson signs the law establishing the National Road. -
Congress
In 1808, Congress approves funding for surveying the National Road. -
Beginning of the National Road
In 1811, the construction of the National Road begins. -
Completing National Road
In 1818, the National Road completed to Wheeling, and Virginia. -
Federal Government
Federal government turns over responsibility of the National Road to the States the road runs on in the 1830s -
Pennsylvania
Pennsylvania accepts the National Road from the federal government. They have the federal government repair the road and provide money for construction. -
National Road reaches Vandalia
The National Road reaches Vandalia, Illinois, where construction on the road stops in 1839. -
Pennsylvania Railroad
In 1852/1853, the Pennsylvania railroad reaches Pittsburgh, Pennsylvania and the Baltimore and Ohio Railroad reaches Wheeling, Virginia. This new transportation will lead to the decline of the National Road. -
Safety Bicycle
In 1880, the safety bicycle is introduced. -
National Road and U.S.
In 1926, the National Road becomes part of the U.S. -
Route 40
Route 40 is bypassed by Interstate 70 in the 1960s.