FlyerTalk Evangelist
Join Date: Nov 2000
Location: Nashville -Past DL Plat, FO, WN-CP, various hotel programs
Programs: DL-MM, AA, SW w/companion,HiltonDiamond, Hyatt PLat, IHF Plat, Miles and Points Seeker
Posts: 11,074
You will not have a problem. If you were to go online today and look at the current gates, you can see that they are not far apart. Heck, even if I was on DL and had to change concourses, 45 minutes if plenty of time. Had many flights with 30 minutes and 2-3 concourses away.