Nanny Needed

I'm searching for a sitter on 10/24 for two kids while I do a Spartan Race in Massanutten. Ideally, you can bring the girls to watch a part of the race and to hike around the area. If it's raining, a trampoline park or a place for arts and crafts is good too. I'll get a hotel in/near Harrisonburg on 10/23 and will need coverage starting at 5 a.m. on 10/24 (the girls will sleep until 730ish). I expect to finish the race between 1 and 3, but will know details on 10/19 when I get assigned a start time. Hotel check out will be in the morning on 10/24, so the kids don't have a place to hang.