Sierra County, NM Scenic Drives Lake Valley Backcountry BywayBegin at Caballo, 16 miles south of TorC on I-25, go 17 miles west on NM-152 to Hillsboro, drive 31 miles south on NM-27 to Nutt (through Lake Valley); turn west onto NM-26, driving 28 Emory Pass Scenic Vista Geronimo Trail Scenic Byway