#20-Erik Jones was quickest in final practice at Kansas with a speed of 177.189mph.
#22-Ryan Blaney was second, followed by: #39-Ryan Sieg, #42-Tyler Reddick, #1-Elliott Sadler, #7-Justin Allgaier, #9-William Byron, #16-Ryan Reed, #2-Austin Dillon, and #18-Christopher Bell.
All 41 drivers practiced during the session.
See complete results on the Kansas practice 2 speeds page (pdf).
