Lakeridge Athletic Club is a private, members-only athletic club spread across six acres in the hills of El Sobrante, a country-club-style facility that began life in the 1960s as the Canyon Swim Club. Pickleball is one of its newer draws: outdoor courts built as a year-round destination, with lighting for evening play, and both court time and equipment free for members. Players can also sharpen their hands on the club’s racquetball courts when the weather turns. The rest of the property earns the resort billing, with a large heated outdoor pool featuring six 25-yard lap lanes, four lighted tennis courts, bocce courts with leagues, sauna, whirlpool, steam rooms, childcare, group exercise classes, and spa services. Doors open at 5 AM on weekdays, and the club holds a 4.4 rating across 133 Google reviews.