I'm 70 and, although assorted aches and pains are becoming more of an issue on a regular basis, I really feel like I'm playing as well as I ever have. I certainly don't hit it as far as I used to, and that's the biggest ongoing issue that I have, but I hit a lot of fairways and greens, so that keeps me competitive.
In my younger days (30's and 40's) I could hit it about 270 consistently off the tee, but now a typical tee shot goes 230 to 240. My driver club head speed used to be 105 or so, now it's more like 85 to 90. My iron game is respectable, and my short game is adequate (but not gre