Near Modesto and west of Patterson, the Frank Raines Off-Highway Vehicle Park has 126 acres open to ATV riding in the Deer Creek Canyon Area. The park is tucked far enough into the hills that the terrain is very steep and treacherous. There is a year-round mud bog, and a rock-strewn creek to explore.
The Frank Raines - Deer Creek OHV Park is located on Del Puerto Road about 25 miles west of Patterson. To reach the ATV riding trailhead from US5, use the Patterson Exit and head west on Diable Grands Parkway to Del Puerto Canyon Road (about 0.75 miles). Turn right and proceed 17 miles up the canyon to the park.
Overall, Frank Raines OHV Park is the 58th most popular ATV riding trail of all 106 ATV trails in California.