This weekend 75-85 nordic fanatics - Olympic hopefuls, collegians, club and master skiers - will gather for a five mile roller ski race up the Whiteface Toll Road. Aside from catching their breath after this lung-buster, and catching up with old friends, it's likely that one big question will be on everyone's lips: SO, HOW EARLY WILL "VAN HO" OPEN UP THIS YEAR?