Quarry Crusher Run-KingsportName: Quarry Crusher Run-KingsportDate: September 28, 2019Time: 8:00 AM - 11:00 AM EDTEvent Description:Join us at the Kingsport Quarry! This route you will descend over 365' to the bottom of the quarry before you begin your climb out! Yes! You can run or walk in a live ROCK QUARRY!Two Races: Approx. 3.1 miles and 6.2 you choose! Benefiting Big Brothers Big Sisters of Greater Tri-Cities.