Northwest of Show Low and just southeast of Pinedale in the White Mountains, the Los Caballos Trail (#638) is a 14 mile loop. It is relatively flat except for a few short steep grades. The majority of the trail follows old logging roads as it winds along Joe Tank Ridge and through Bagnal Draw.
To reach the mountain biking trailhead from Show Low, travel west on SR260 for 1.8 miles. Turn left on FS136 and the trailhead is 0.6 miles ahead on the right.
Overall, Los Caballos Loop is the 97th most popular mountain bike trail of all 103 mountain biking rides in Arizona.