Clarity Tunnel is an abandoned rail road tunnel along Caprock Canyons State Park and Trailway. You can contact Caprock Canyon State Park for more information on a trip to the tunnel. In this video, Jessie captures western coachwhips and I film the action. I provide a bit of natural history on the coachwhip and you’ll get a good look at the kinds of speed this serpent is capable of achieving. Adding to the excitement are thousands of Brazilian free-tailed bats circling overhead and clouds of guano kicked up from Jessie’s cowboy boots.