To celebrate 100 years of America's most famous highway, we're looking at what makes Route 66 a true bucket-list adventure for travelers everywhere. Even music legend Paul McCartney couldn't resist renting a beat-up Bronco to experience the ultimate open-road journey incognito 😎 ▶ Subscribe and follow us on social media for cool content, cool giveaways, and cool everything! #PEAKAuto #Route66 #MotherRoad