I-99/U.S. 220 South - Centre County

I-99/U.S. 220-322 overlap 12 miles west to Port Matilda.

04/30/05

I-99/U.S. 220-322 (Mt. Nittany Expressway) enters Patton township ahead of the diamond interchange (Exit 71) with Waddle Road.

04/30/05

Toftrees is a community just north of Exit 71 along Tofftrees Avenue.

04/30/05

Waddle Road angles southeast to Vairo Boulevrd by U.S. 322 Business (N Atherton Street) at Woodcrest.

04/30/05

U.S. 322 Business returns to U.S. 322 at a wye interchange with I-99/U.S. 220 south from Atherton Street. A collector roadway links all four routes with the continuation of Atherton Street (SR 3042) from Grays Woods Boulevard to Buffalo Run at Exit 68.

04/30/05

N Atherton Street (SR 3042) parallels I-99/U.S. 220-322 west as the former alignment of U.S. 220/322 to PA 550 (Buffalo Run Road) between Buffalo Run and Waddle.

04/30/05