Upper Thumb Rock Picnic Area

AZ,NM US Forest Service

Upper Thumb Rock Picnic Area

There are actually two Thumb Rock Picnic Areas, upper and lower. Both of them are located within a few steps of Peña Blanca Lake. Upper Thumb Rock is situated on a low hill overlooking this 49-...[more]





Turn west off Interstate 19 approximately 8 miles north of Nogales at the Pea Blanca/Ruby Road (AZ Hwy 289) exit. Follow this road about 8.5 miles to Forest Road 39D in the Pea Blanca Recreation Area. Turn right (north) on this road and drive a short distance to the picnic area parking lot.

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