Spring is actually considered to be the best time to photograph these barns. The mountains still have interesting patches of snow on them, and the side lighting is stronger for better detail. Autumn sees much flatter light at sunrise.
Of course, my visit took place during autumn, so I had to deal with the hand I was dealt. I still enjoyed photographing from this location - enough so that I returned for sunrise after shooting in late-morning the previous day. The barn up top is probably the most photogenic of all the barns, and makes a great sunrise to mid-morning subject.
I found mid to late morning to also be quite interesting, and for more than just the barns. There are also numerous fences, gates and corrals available to frame the Cathedral Group with.
One can easily spend a full morning at Mormon Row, and still have reason to come back. Maybe you will photograph the barns on the north side of Antelope Flats Road one day, and the ones to the south on another day. Or maybe you will simply return with fresh ideas to try after reviewing your initial images. However way you choose to explore this historic area of Grand Teton National Park, enjoy!
I have recently completed my new Grand Teton National Park gallery, and have made it available for viewing. It includes my visits to Schwabacher Landing, Oxbow Bend, Triangle X Ranch, Mormon Row, and many places in between!