Home » Videos Trail Work at Allegany State Park A trail work update from Allegany Nordic on the Cross Country Art Roscoe Trails at Allegany State Park. Please note that these trails are also used for mountain biking during the Spring, Summer and Fall. A $50,000 grant has been received by Allegany State Park for renovation of the Art Roscoe Cross-Country Ski Trails. Work is underway and scheduled to be completed before the 2012-13 ski season- check it out! XC is on the rebound in WNY! Tagged in Autumn Nature trails Red House Salamanca Login or register to post comments Email this page Travel Guide It's a full 56-page comprehensive guide, highlighting the activities and attractions in our County and it's FREE!! View the visitor's guide online or request that the Enchanted Mountains guide be snail mailed to you for FREE! Related Events First Day Hike in Allegany State Park 2018 2018 Sportsman's Show at Seneca Allegany Events Center Lonestar at the Seneca Allegany Resort & Casino Lonestar at the Seneca Allegany Resort & Casino Olean Theatre Workshop presents "Do Not Go Gentle"