The Kerschbaum Saddle is a high mountain pass between Alpbachtal and Zillertal in the Austrian federal state of Tyrol.Location and areaThe pass road runs from Reith im Alpbachtal (near the Inntal) over the top of the pass near Hart im Zillertal. The narrow, tarmac road is a local route; through traffic uses the B169 / B171 (and A12) through the Ziller and Inn valleys further to the west.