From the five selected tours it is clear the Karwendel is there for everybody.
Times given are for adult walkers, multiply by an estimated factor for personal times.
Just one of the many possible tours for hikers. Kranebitten - Solsteinhaus, skip N. Magdenburger hutte. Solsteinhaus - Karwendelhaus, take the high road via Zirmalm, descend to Angelre and do the Geierschbachklamm. No time for that. Long but great.