Join a naturalist for a 2-mile hike along the trails of Rattlesnake and Christmas Lakes. Experience winter and seek out early signs of spring. This all-age hike is geared for 7 and up. However, younger folks will need to keep pace and/or be carried in a backpack by an adult. Dress warmly and bring a snack. Please, no strollers or pets. Register online at www.seattle.gov/util/crwec. Email CRWprograms@seattle.gov or 206-733-9421 if you have any questions.