gloggnitz-kirchberg-würflach

it's an entirely asphalt route, from Gloggnitz to Schlagl it goes steeply uphill at the start. From Schlagl to Kirchberg it's all downhill, 70 km/h and more is no problem. The climb to Rams is moderate. After Neunkirchen it goes downhill again. On the straight, you make good progress. Würflach is a bit hilly. After Ternitz it goes downhill and from there quite fast but mostly with a moderate headwind towards Gloggnitz and then on to Reichenau. Not for beginners, as it has quite a lot of elevation for just over 80 km. Through Neunkirchen and on the B17 you have to watch out for traffic, but otherwise it's manageable.