Tuesday and Thursday day trips for nine weeks in the summer. Excursions include rock climbing, white water rafting, kayaking, canoeing, a day at a lake with boat rentals, mountain biking, hiking, caving, ropes course, swimming in waterfalls, golfing, and many more. Costs range between $35 and $50. Teen Excursions Camp is open to the public and is operated by the Sunriver Owners Association Recreation Department....