The Nassfeld Rad Classic Bergrennen is a July road-bike hill climb in Carinthia, Austria, from Tröpolach up to Nassfeld. The route is 10.90 km long and gains 905 meters, with the race focused on sustained climbing.
Riders start in Tröpolach and finish at Nassfeld. The distance and elevation gain result in an average grade of about 8.3%. ASVÖ ÖAMTC Sportclub Hermagor organizes the event, which is the 22nd edition, indicating a well-established local mountain race.