Racing America's Oldest Hiking Trail Like Save Duration: 55:57 "Finding Traction" presents the inspirational story of ultra runner Nikki Kimball's quest to become the fastest person in history to run America's oldest hiking trail, the 273-mile Long Trail. Disclaimer: This summary might be generated by an AI. Extreme Racing - Indycar and Gran Turismo Dinosaurs: On the Trail of Prehistory Other Earths: The Search for Habitable Planets 4 Wheel Bob: Wheelchair Hiking Across the Sierra Nevada The World's Oldest Conjoined Twins Find a New Home