for the Camping World RV 400 at Kansas Speedway is over, the fastest: #99-Edwards 170.433 #16-Biffle 170.218 #20-Stewart 169.497 #48-Johnson 169.460 #6-Ragan 168.903 slowest: #47-Ambrose 162.763 & #78-Nemechek 161.866 See the speeds, laps run and more on my Kansas Practice Speeds page.(9-27-2008)
