#20-Denny Hamlin was fastest during the only practice at Richmond International Raceway with a speed of 124.850mph. #22-Joey Logano was second, followed by: #33-Austin Dillon, #98-Aric Almirola, #54-Erik Jones, #7-Regan Smith, #18-Daniel Suarez, #88-Kevin Harvick, #19-Mike Bliss, and #3-Ty Dillon. All 42 drivers practiced during the session. See complete results on the Richmond practice 1 speeds page (pdf).(4-24-2015)
