TUSTIN

Planning is underway for the 10th annual Dinosaur Dash, a day of races to raise money for public schools. The planning committee will meet to discuss the event at 7 p.m. Wednesday in the faculty lounge at Columbus Tustin Middle School, 17952 Beneta Way.

Volunteers are needed to help run the activities, which include 2K, 5K and 10K runs. The event, sponsored by the Tustin Public Schools Foundation, will be held in November. Information: (714) 832-6299.