The DeKalb County Tourist Association and 127 Yard Sale offer maps for the 127 corridor yard sale. The route extends from Gadsden, Alabama, to five miles north of Addison, Michigan, and follows U.S. 127 and the Lookout Mountain Parkway for 690 miles through Alabama, Georgia, Tennessee, Kentucky, Ohio and Michigan.
The World's Longest Yard Sale, also called The 127 Sale, takes place each year for four days beginning on the first Thursday in August. More than 5,000 vendors line the route offering items that include antiques, collectibles, garden produce, homemade foods and sundry yard sale items. Those traveling the route enjoy live music, scenery and bargains.