The Wildomar OHV Area is 1 square mile with 8 miles of trails. Los Alamos Trail 7S03 is a shortcut to this area. 7S03 ends at South Main Divide 7S04 and the OHV area is just a short distance to the south. The South Main Divide Road is the route of choice for a low clearance 2wd vehicle, coming south off the Ortega Highway, Hwy74, 9 miles away. Even though I rated Los Alamos at 1-2, I was amazed to see 2wd pickups pulling large trailers filled with quads and bikes. Here is a link for more information. Wildomar OHV