After a trip out west, NASCAR returns to the south this weekend for its second visit of the year to Richmond Raceway.
Cup teams will hold their second playoff race Saturday night while the Xfinity Series kicks off its postseason Friday.
Here are the preliminary entry lists for each race.
Cup - Federated Auto Parts 400 (7:30 p.m. ET on Saturday on NBCSN)
There are 40 entries for the race.
Joey Gase is entered in StarCom Racing’s No. 00 Chevrolet.
Regan Smith is entered in his third race as a substitute driver for Kasey Kahne in the No. 95 Chevrolet.
Kyle Busch won the spring race at Richmond, beating Chase Elliott and Denny Hamlin in overtime. Kyle Larson won this race last year, beating Joey Logano and Ryan Newman.
Click here for the entry list.
Xfinity - GoBowling 250 (7:30 p.m. ET on Friday on NBCSN)
There are 41 entries for the race.
Full-time Cup drivers are not permitted to compete in the playoff races.
Dale Earnhardt Jr. will make his first NASCAR start since retiring from full-time Cup competition. He will drive the No. 88 Chevrolet.
Ross Chastain, who earned his first-career win last weekend, will make his last scheduled start in Chip Ganassi Racing’s No. 42 Chevrolet.
Katherine Legge will make her third start of the year for JD Motorsports in the No. 15 Chevrolet. It’ll be her first race on an oval.
Christopher Bell won the spring race, beating Noah Gragson and Elliott Sadler. Brad Keselowski is the defending race winner.