"Lake Gregory Regional Park is located in the community of Crestline, CA which is home to approximately 11,229 residents and welcomes approximately 40,000 tourists each year. Tucked in the cool cedar and pine forest of the San Bernardino Mountains, the Park offers an ideal location for year-round outdoor recreation and leisure activities, motion picture and commercial filming, and large-scale community events in close proximity to both the high desert and Inland Empire. The Park includes 4.3 miles of non-motorized hiking and biking trails, a dog park, and an 84-acre lake for swimming, fishing, and many other water activities."