I road and moutain bike. I belong to the Old Tascosa Bike Club. We have group road rides in the evenings Monday through Thursday except during the winter. Most weekends there is a Saturday or Sunday group ride. There is not an organized mountain bike ride. I can go out to the Girl Scout Trails, here in Amarillo, or the Palo Duro Trails, in Canyon, and find someone to ride with just about any weekend.