The Aquarium of the Pacific is returning as title sponsor of the 5K Run/Walk! Sign up for the 5K and you will be able to run through the Aquarium passing sharks, seals, sea lions and other animals. After you finish through the Great Hall, you’re invited to come back and visit for a reduced rate! The 5K takes place on Saturday, October 12th – its the perfect warm-up for your Sunday Half or Full Marathon. Please note that participants will not be able to run or walk with their pets. The Aquarium does not allow any outside animals into our facility, except for licensed service dogs. This is to ensure the safety and health of our animals.