United States Route 22 and Pennsylvania Route 764 join for 1.5 miles
through Duncansville in Blair County.

Timothy Reichard 12/27/03
A mile to the west, Business US 220 turns left onto the old routing
of US 220 to Bedford from the pre-freeway days. US 22 now heads north
on PA 764, which begins here to the right, while the old, pre-freeway
US 22 passed straight ahead on Old Route 22. PA 764 is signed with
a "TO" banner.

Timothy Reichard 12/27/03
Northbound on Business US 220/Old 220 approaching the same intersection.
Now US 22 is signed with a "TO" banner.

Timothy Reichard 12/27/03
A closer view of the intersection. The US 22/Business US 220 duplex
begins to the right, while the US 22/PA
764 duplex begins straight ahead, though the first sign in the
distance is for US 22 only.

Timothy Reichard 12/27/03
The second set of reassurance shields northbound show both routes
correctly. US 22/PA 764 is a four-lane road to accomodate traffic
to and from the I-99/US 220 and US 22 freeways.

Timothy Reichard 12/27/03
US 22/PA 764 is divided here at the US 22 connector to I-99/US 220.
The connector uses the overpasses in the foreground, while the interchange
of US 22 and PA 764 uses this exit and the overpasses in the distance.
From here, traffic encounters three consecutive trumpet interchanges
on the way to I-99/US 220, or just the first two to continue on US
22 west: first, this interchange (US 22 & PA 764); second, US
22 runs over the overpasses in the distance to meet up with the connector
(which uses the foreground overpasses) at a trumpet to the west; finally,
the connector meets I-99/US 220 to the east (right) at a third trumpet.

Timothy Reichard 12/27/03
Now looking southbound on PA 764 exiting Altoona.

Timothy Reichard 12/27/03
At the trumpet interchange with US 22, the overhead signs were missing,
leaving only the roadside route markers.

Douglas Kerr 12/28/03
The same interchange as seen from US 22 east. US 22 exits the freeway
to join PA 764 at a trumpet interchange, while this freeway connector
turns into a trumpet interchange with I-99/US
220.

Timothy Reichard 12/27/03
US 22 joins PA 764 on the way back to the southern end of the duplex.