Surviving campers sang hymns as they drove past the damage left by the floods. Days earlier, they were having fun and playing games at the all-girls Christian summer camp.

Photos of Camp Mystic and other areas along the Guadalupe River shows the devastating aftermath of the Fourth of July floods in Texas.

The director of Camp Mystic waited more than an hour after receiving a life-threatening flood alert before beginning to evacuate campers asleep in their cabins, his family confirmed through a spokesman.