Join the Tustin Public Schools Foundation for the 30th annual Dino Dash to support our schools, and have fun! Community members of all ages can participate in everything from our 2K fun run to our timed 5K and 10K Run/Walk or our 5K, 15K or scenic 50K bike tour. There is even a virtual Half Marathon for those who can’t wait or can’t make it to the event. A family-friendly Expo will be open all morning with fun interactive games, information on local businesses and organizations, giveaways and more.