From Lehighton Pa & North:
1. Merge onto I-476 S toward ALLENTOWN (Portions toll). (18.44 miles)
2. Merge onto US-22 E via EXIT 56 toward PA-309/I-78 E/ALLENTOWN. (5.53 miles)
3. Merge onto PA-145 S toward 7TH STREET. (1.78 miles)
4. Turn RIGHT onto W LINDEN ST/PA-222 S. (0.26 miles)
5. Turn LEFT onto N FOUNTAIN ST. (0.21 miles)
6. Turn LEFT onto W WALNUT ST/PA-222 N. (0.02 miles)
7. End at 924 W Walnut St Allentown, PA 18102-4806 US

From Lansdale Pa & South
1. Merge onto I-476 N toward ALLENTOWN (Portions toll). (27.24 miles)
2. Merge onto US-22 E via EXIT 56 toward PA-309/I-78 E/ALLENTOWN. (5.71 miles)
3. Merge onto PA-145 S toward 7TH STREET. (1.78 miles)
4. Turn RIGHT onto W LINDEN ST/PA-222 S. (0.26 miles)
5. Turn LEFT onto N FOUNTAIN ST. (0.21 miles)
6. Turn LEFT onto W WALNUT ST/PA-222 N. (0.02 miles)
7. End at 924 W Walnut St Allentown, PA 18102-4806 US

From Bethlehem, Easton PA & East.
1. Merge onto US-22 W. (4.22 miles)
2. Merge onto PA-145 S toward 7TH STREET. (1.98 miles)
3. Turn RIGHT onto W LINDEN ST/PA-222 S. (0.26 miles)
4. Turn LEFT onto N FOUNTAIN ST. (0.21 miles)
5. Turn LEFT onto W WALNUT ST/PA-222 N. (0.02 miles)
6. End at 924 W Walnut St Allentown, PA 18102-4806 US

From Reading Pa & West.
1. Merge onto US-22 E toward ALLENTOWN. (8.42 miles)
2. Merge onto PA-145 S toward 7TH STREET. (1.78 miles)
3. Turn RIGHT onto W LINDEN ST/PA-222 S. (0.26 miles)
4. Turn LEFT onto N FOUNTAIN ST. (0.21 miles)
5. Turn LEFT onto W WALNUT ST/PA-222 N. (0.02 miles)
6. End at 924 W Walnut St Allentown, PA 18102-4806 US