Mount Rubidoux provides a short, scenic hike and panoramic viewpoints that are easy to reach from Lake Mathews, with nearby parking suitable for day visitors towing a travel trailer. The March Field Air Museum makes for an engaging cultural stop that accommodates larger vehicles and trailers in its parking areas. For a scenic drive, State Route 74 or Interstate 15 both offer pleasant stretches with overlooks and access to nearby campgrounds, making it simple to park and overnight near Lake Mathews. These options let you enjoy varied day trips while returning to the same secure campsite each evening.