Here is a map that shows where Casa de Toro is located within the Wheeler Peak Wilderness Area:
Go north on US 64 West out of Taos and through El Prado. At the intersection of US 64 and New Mexico State Highway 150, turn right (east) onto NM 150. Continue on NM 150 through Arroyo Seco, enter the Carson National Forest, and proceed to the 11 mile marker. A few yards past the marker is a bridge over the Hondo River. Turn right and cross over the bridge. Casa de Toro is the third house on your right.