Later that day, Conan realizes the culprits created a mirage of driving into the air and tells Kogoro they shall capture the witch tomorrow. The next day Conan reveals the pair with the fishing gear to be the culprit. He reveals they a hanged a red headlight on a fishing rod in the fog to create the image they are turning into a road-less area. The culprits appear and challenge Kogoro to a race but are caught when they come upon a road block. The culprits reveal that they used the legend of the witch to scare racers from racing on the mountain. When unattended, the culprits attempt to escape from the police but are intercepted by Miwako Sato. It is revealed afterward Sato was the witch spoken of in the legend four years ago.The tire noise was actually her screaming when drifting without using the handbrake. (thetvdb.com)