Mammoth Mountain Trail is a 8 mile out and back trail located near Oakhurst, California and is rated as difficult. The trail offers a number of activity options and is accessible from June until September.
Merced offers a decent bike path on the northern side of town that extends from McKee to Hwy 59 and North to some the newer developed neighborhoods. This bike path is a mixture of pavement and concrete and passes through several parks.
Millerton Lake State Recreation Area: South Shore Trail is a 6.4 mile out and back trail located near Friant, California that features a lake and is good for all skill levels. The trail offers a number of activity options and is accessible year-round.
Pa'san Ridge Trail is a 7.8 mile loop trail located within the San Joaquin River Gorge Management Area near Auberry, California. The trail is rated as moderate and primarily used for hiking, mountain biking & trail running. Dogs and horses are also able to use this trail.