Childcare Needed - Now Hiring

I'm running the Kodiak trail race in Big Bear Lake and need a warm, reliable sitter for my son (just turned 5) while I'm on the course. When: Sat Oct 10, about 8 a.m. to 1 p.m. Finish times can vary, so some flexibility at the end is a big plus. He's active, curious, and easygoing. Ideal is someone who gets outside with him (playground, walk by the lake) and keeps him busy with games and books. If timing works, bringing him to the finish line in The Village to cheer me in would make his day. Looking for childcare experience, CPR/first aid preferred, and a few photo updates during the day.