From Krimml village, the first section leads over the Gerlos Alpine Road. After about 2.0 km, turn left onto the forest track towards Krimmler Achental. Along the Krimml Waterfalls you ride through the Anna Tunnel (length 300 m). From there, a hiking and biking path runs parallel to the Krimmler Ache past rustic alpine huts and managed mountain inns. After the Innerunlaßalm, it then goes into the Windbachtal to the eponymous Windbachalm.