From Pittsburgh International Airport
- From the Airport, take 60S (towards Pittsburgh)
- Take Exit 64A and keep left towards Erie to merge onto I-79 North
- Take the PA-68 exit #87
- At the end of ramp, turn left onto PA-68W.
- PA-68W becomes Grandview Ave.
- Turn left onto Main St. (US Rt.19).
- Turn right onto W New Castle St.
- Turn right onto Halstead Blvd. PCTI will be on your right.
- (To return to airport, take I79 South for about 25 miles and take Exit 59B to Pittsburgh Airport)