I've often found that older stations, usually not at major exits, are more likely to have pumps set up parallel to the building, resulting in less maneuvering. It's not something you can count on, but... Also, keep good records of accessible station locations for the next trip. I also inquire about accessible stations when I make my campground reservations for the night. I like to fill up coming in, if possible. One less overnight worry.
Happy Camping! ///// Richard D.
2006 4x4 Ford 250 SD / 2007 Flagstaff 827 FLS
One very patient wife and one furry child who travels with us. Forty-two years of trailering and camping, and I still have a blast.