At the head of Neon Canyon, we had a brilliant idea of seeing how far we could run around this ramp until g-forces failed. &nbsp...

Gravity Testing

Glen Canyon National Recreation Area, Utah

At the head of Neon Canyon, we had a brilliant idea of seeing how far we could run around this ramp until g-forces failed.  Here's Wesley getting around pretty far.  Good fun. Photo © copyright by Jack Brauer.