There are provisions for visitation where an out-of-town visitor may be granted a "Special Visit". You must have your inmate get written approval for such a visit. If you just show up and ask to go in, you will be turned away. Counselors, unit managers or wardens usually grant these requests - provided they are not frequent.
https://www.inmateaid.com/ask-the-inmate/can-i-his-fiance-visit-him-on-saturday-the-22nd-of-june-2013-even-though-he-doesnt-receive-visits-that-day-im-coming-from-far-away-to-visit-i-did-not-know-he-couldnt-receive-visits-on-that-date#answer
Accepted Answer Date Created: April 26,2013