Chicago marathon-4th in age group

The marathon was just a little over 2 weeks ago.  My time was 3:04:30 and I finished 4th in my age group, my best age group placing in 17 tries! I guess all the guys my age are retiring or have died!  I'm very happy with that time because its 4 minutes faster than last year when I thought I had a good race and could never go faster.