This was a scheduled trail maintenance event on the Round Mountain Trail. We had 9 SMMTC and approximately 50 student volunteers for the project. Met on Old Lewis Road near the CSUCI campus. Unloaded and staged tools for the event. Student volunteers arrived at the trail head. Approximately 25 student volunteers were divided into two crews and deployed to the work sites. The trail had been previously brushed with cuttings left on the trail. The volunteers removed the cuttings, dug out roots and remove tripping hazards and loose rooks. Some students returned to the trailhead. An additional 25 student volunteers departed the trail head and hiked to the work site. The combined volunteer crew finished the trail clean up. The crews then proceeded the top of the mountain and cleared brush from approximately one acre, to create an assembly area. Completed work and returned to the trail head. Total hours: 9 Volunteers x 5 = 45 hours Feet of trail maintained: 1,350 ft.