I forgot that I really enjoy the challenge of riding my slick tires in crappy weather. Last year I made it just fine with 28C tires. Now I have some 32C slicks from Bontrager and I had no issues. The northern part of the Keystone trail was mostly snow with rough spots from walker/joggers and a few bike tracks. I just muscled through and kept on rolling. A couple of dips going under the bridges had my front wheel sliding slightly sideways, but the clear cement underneath was a nice respite.
Now that I remember how easy it is to ride in this stuff, I really have no excuse not to ride more. Oh, and Fred, I so super sorry I bailed on yesterdays ride. I hope you had fun laying down those first tracks on the Keystone.