Weston Pass Road runs roughly from Fairplay to Leadville, up and over the Mosquito mountain range. This long gravel/dirt road is relatively smooth in some areas and rougher in others. You can use this road to connect some singletrack together on the Fairplay side, or do a long dirt road ride. I've also heard of some people fat biking in this zone, but conditions can be variable. This road measures 24 miles one-way.