LOS ANGELES (AP) — Hundreds of hotel guests trapped by flash flooding at Death Valley National Park were able to drive out after crews cleared a path for them. But roads choked with rocks and mud or damaged by floodwaters remained closed. The National Park Service says its conducting aerial searches in remote areas for stranded vehicles, but had found none. No injuries are reported from the torrential rains Friday. The park near the California-Nevada state line weathered 1.46 inches of rain. That’s about 75% of what the area typically gets in a year. About 500 visitors had been stuck inside the park. Officials say park employees also stranded by the closed roads were continuing to shelter in place, except for emergencies.