URBAN ADVENTURE RACE: Join in on the GO Urban Adventure Race in San Francisco on Saturday for high-tech fun with a competitive edge. Teams of two will compete in this unique race through the city, chasing clues sent via text message. There's more than $4,000 at stake. Wear comfy shoes, make sure your cell has a full charge and take your digital camera for this city-wide scavenger hunt. Registration starts at 10:40 a.m. Meet at Fort Mason Meadow.
HIKE & SKETCH: Get inspiration from the outdoors after a brief hike at Ed Levin County Park. A Park Ranger will lead 3.5-mile hike while learning about the elements of sketch, Wear comfy hiking boots and bring your drawing tools and plenty of water. It runs from From 10 a.m. to 1 p.m.
GO FLY A KITE: Head over to the Marina Green for the Family Day Kite Festival. The beautiful panoramic park is the perfect place to enjoy the day and take part in some high-flying fun. Contests will be open for everyone at the event, which starts at 11 a.m.