United States Route 422 and Pennsylvania Route 743 join for a block
through Hershey in Dauphin County.

Timothy Reichard 5/14/03
Northbound on PA 743/Cocoa Avenue in Hershey, a famous town known
for chocolate.

Timothy Reichard 5/14/03
The same intersection (the eastern split) as seen from four-lane
US 422/Chocolate Avenue westbound.

Timothy Reichard 5/14/03
Barely after passing the eastern split, PA 743 splits off to the
north on Park Avenue, while US 422 continues ahead on Chocolate Avenue
to its western end. PA 743 leads to the main attractions in Hershey,
including the chocolate factory, the zoo, and the amusement park.

Timothy Reichard 5/14/03
A PA 743 southbound view of the western split, near the middle of
town.