Thunder Valley Dragways
30 Miles SW of Sioux Falls on SD HWY 44 (MAP)
Office: 700 S. Broadway Ave (Rapp Chevrolet Inc.)
605-648-3604 or 605-336-1515
Fax: 605-648-3606
Track Tower: 605-297-3777
Email: info@thundervalleydragways.com
