Carol, even though yours is a year newer than ours I'll go with your numbers. The specs vary from year to year in the brochures. The specs for your year says yours is two inches longer than the specs for our year says ours is. Go figure. Your measurement was more precise than mine. I don't have a tape measure that long (drat, my 50-footer went to the auction!) so I used a shorter one and did the continuation thing. I could easily be off that foot difference. Until I get a bigger tape measure I'll use your numbers. I'd rather tell the park it's a little longer than maybe it actually is than to tell them its shorter and have trouble getting into a site. Chances are ours is the same as yours. I was just at Lowe's a little while ago. Now I wish I'd thought to get the bigger tape measure.