If you've ever wondered whether those runaway truck ramps you see in mountainous areas are used, here's the proof. Watch in this Caltrans video as a fast-moving big rig skids into a runaway truck ramp on Interstate 5 near the Grapevine in Southern California.
Watch a runaway big rig skid into an escape ramp on California interstate
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This peaceful Yosemite creek offers small, quiet wonder next to massive Half Dome and roaring falls