It’s rough being a trails rider on the East Coast when winter rolls in. A lot of digging gets done when the ground isn’t frozen solid, but riding definitely takes a hit. The Wheel Mill is the latest park to undertake the challenge of giving trails riders a place to ride during the winter, and they brought in a handful of Pittsburgh’s best riders to get it done. I’ve been getting more and more excited as I’ve watched the building progress. The park isn’t open quite yet but the builders have been able to sample the fruits of their labor….