The 2018 My Bariatric Solutions 300 was the 6th stock car race of the 2018 NASCAR Xfinity Series season, and the 22nd iteration of the event. The race was held on Saturday, April 7, 2018 in Fort Worth, Texas, at Texas Motor Speedway, a 1.5 miles permanent tri-oval shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, Ryan Blaney of Team Penske would dominate and win his 7th and so far final career NASCAR Xfinity Series win, and his first and only of his part-time season. To fill out the podium, Christopher Bell of Joe Gibbs Racing and Daniel Hemric of Richard Childress Racing would finish second and third, respectively.
The 2018 DC Solar 300 was the 26th stock car race of the 2018 NASCAR Xfinity Series season, the final race of the regular season, and the inaugural iteration of the event. The race was held on Saturday, September 15, 2018, in North Las Vegas, Nevada at Las Vegas Motor Speedway, a 1.5 miles permanent D-shaped oval racetrack. The race took the scheduled 200 laps to complete. At race's end, Ross Chastain of Chip Ganassi Racing would dominate, redeeming himself from the 2018 Sport Clips Haircuts VFW 200 to win his first ever NASCAR Xfinity Series career win and his first and only win of the season. To fill out the podium, Justin Allgaier of JR Motorsports and Cole Custer of Stewart-Haas Racing with Biagi-DenBeste would finish second and third, respectively.
The 2018 Alsco 300 was the 11th stock car race of the 2018 NASCAR Xfinity Series season and the 37th iteration of the event. The race was held on Saturday, May 26, 2018, in Concord, North Carolina at Charlotte Motor Speedway, a 1.5 miles permanent quad-oval. The race was extended from 200 laps to 204 due to a NASCAR overtime finish. At race's end, Brad Keselowski of Team Penske would win the race under caution, as Tyler Reddick and Ty Majeski would both wreck on the backstretch on the final lap, putting out a caution. The win was Keselowski's 38th career NASCAR Xfinity Series win and his second of the season. To fill out the podium, Cole Custer of Stewart-Haas Racing with Biagi-DenBeste and Christopher Bell of Joe Gibbs Racing would finish second and third, respectively.
The 2018 Lakes Region 200 was the 18th stock car race of the 2018 NASCAR Xfinity Series season, and the 29th iteration of the event. The race was held on Saturday, July 21, 2018, in Loudon, New Hampshire, at New Hampshire Motor Speedway a 1.058 miles permanent, oval-shaped, low-banked racetrack. The race took the scheduled 200 laps to complete. At race's end, Christopher Bell of Joe Gibbs Racing would pit for four tires on the final round of pit stops compared to second-place finisher's Team Penske driver Brad Keselowski, who only took two tires. The strategy for Bell proved to be a winning strategy for Bell, as he would hold off Keselowski for the win to win his fourth career NASCAR Xfinity Series win, his third of the season, and his second consecutive win in the series. To fill out the podium, Ryan Preece of Joe Gibbs Racing would finish third.
The 2018 Overton's 300 was the 15th stock car race of the 2018 NASCAR Xfinity Series season and the 18th iteration of the event. The race was held on Saturday, June 30, 2018, in Joliet, Illinois at Chicagoland Speedway, a 1.5 miles (2.4 km) permanent D-shaped oval. The race took the scheduled 200 laps to complete. At race's end, Kyle Larson of Chip Ganassi Racing would come back from the rear of the field to win his tenth career NASCAR Xfinity Series win and his second of his part-time season. To fill out the podium, Kevin Harvick and Cole Custer of Stewart-Haas Racing with Biagi-DenBeste would finish second and third, respectively.
The 2018 Iowa 250 presented by Enogen was the 14th stock car race of the 2018 NASCAR Xfinity Series season and the 8th iteration of the event. The race was held on Sunday, June 17, 2018, in Newton, Iowa at Iowa Speedway, a 7⁄8 mile (1.4 km) permanent D-shaped oval racetrack. The race took the scheduled 250 laps to complete. At race's end, JR Motorsports driver Justin Allgaier would dominate the race to win his seventh career NASCAR Xfinity Series win and his second of the season. To fill out the podium, Christopher Bell of Joe Gibbs Racing and Daniel Hemric of Richard Childress Racing would finish second and third, respectively.
The 2018 Kansas Lottery 300 was the 30th stock car race of the 2018 NASCAR Xfinity Series season, the first race in the Round of 12, and the 18th iteration of the event. The race was held on Saturday, October 20, 2018, in Kansas City, Kansas at Kansas Speedway, a 1.500 miles permanent paved oval-shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, John Hunter Nemechek of Chip Ganassi Racing would take advantage of a late-race restart and pass eventual second-place driver Richard Childress Racing driver Daniel Hemric to win his first career NASCAR Xfinity Series win and his first and only win of the season. To fill out the podium, Elliott Sadler of JR Motorsports would finish third.
The 2018 EcoBoost 300 was the 33rd and final stock car race of the 2018 NASCAR Xfinity Series season, the championship race of that year, and the 24th iteration of the event. The race was held on Saturday, November 17, 2018, in Homestead, Florida at Homestead–Miami Speedway, a 1.5 miles (2.4 km) permanent oval-shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, JR Motorsports driver Tyler Reddick would take the lead after cunning pit strategy late in the race to win his first career NASCAR Xfinity Series championship, his 3rd win of his career in the series, and his second and final win of the season.
The 2017 My Bariatric Solutions 300 was the sixth stock car race of the 2017 NASCAR Xfinity Series season and the 21st iteration of the event. The race was held on Saturday, April 8, 2017, in Fort Worth, Texas, at Texas Motor Speedway, a 1.5 miles permanent tri-oval shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, Erik Jones, driving for Joe Gibbs Racing, would dominate the race to win his seventh career NASCAR Xfinity Series win and his first of the season. To fill out the podium, Ryan Blaney of Team Penske and Kevin Harvick of Stewart-Haas Racing would finish second and third, respectively.
The 2017 Sparks Energy 300 was the ninth stock car race of the 2017 NASCAR Xfinity Series season and the 26th iteration of the event. The race was held on Saturday, May 6, 2017, in Lincoln, Alabama at Talladega Superspeedway, a 2.66 miles permanent triangle-shaped superspeedway. The race took the scheduled 113 laps to complete. At race's end, Aric Almirola, driving for Biagi-DenBeste Racing, would take the lead with four to go and defend fiercely to win his third and to date, final career NASCAR Xfinity Series win and his only win of the season. To fill out the podium, Elliott Sadler of JR Motorsports and Joey Logano of Team Penske would finish second and third, respectively.
The 2017 Hisense 4K TV 300 was the 10th stock car race of the 2017 NASCAR Xfinity Series season and the 36th iteration of the event. The race was held on Saturday, May 27, 2017, in Concord, North Carolina at Charlotte Motor Speedway, a 1.5 miles permanent quad-oval. The race took the scheduled 200 laps to complete. At race's end, Ryan Blaney, driving for Team Penske, would climb his way to the lead on the final restart with three to go to win his fifth career NASCAR Xfinity Series win and his first win of the season. To fill out the podium, Kevin Harvick of Stewart-Haas Racing and Austin Dillon of Richard Childress Racing would finish second and third, respectively.
The 2022 SRS Distribution 250 was the twelfth stock car race of the 2022 NASCAR Xfinity Series and the 26th iteration of the event. The race was held on Saturday, May 21, 2022, in Fort Worth, Texas at Texas Motor Speedway, a 1.5 miles (2.4 km) permanent quad-oval racetrack. The race was contested over 167 laps. Tyler Reddick, driving for Big Machine Racing, dominated during the end of the race, and earned his tenth career NASCAR Xfinity Series win. It was also the first NASCAR win for Big Machine Racing. To fill out the podium, William Byron and Sam Mayer, both driving for JR Motorsports, finished second and third, respectively.
The 2017 American Ethanol E15 250 presented by Enogen was the 14th stock car race of the 2017 NASCAR Xfinity Series season and the seventh iteration of the event. The race was held on Sunday, June 24, 2017, Newton, Iowa, at Iowa Speedway, a 0.875 miles (1.408 km) permanent oval-shaped racetrack. The race took the scheduled 250 laps to complete. At race's end, William Byron, driving for JR Motorsports, would win the race after leading 78 laps. It was Byron's first career win in the xfinity series. To fill out the podium, Ryan Sieg of RSS Racing and Tyler Reddick of Chip Ganassi Racing would finish second and third, respectively.
The 2017 JAG Metals 350 Driving Hurricane Harvey Relief was the 21st stock car race of the 2017 NASCAR Camping World Truck Series, the fifth race of the 2017 NASCAR Camping World Truck Series playoffs, the second race of the Round of 6, and the 19th iteration of the event. The race was held on Friday, November 3, 2017, in Fort Worth, Texas at Texas Motor Speedway, a 1.5 miles (2.4 km) permanent quad-oval racetrack. The race took the scheduled 147 laps to complete. At race's end, Johnny Sauter, driving for GMS Racing, would control the last 13 laps of the race to win his 16th career NASCAR Camping World Truck Series win and his third of the season. To fill out the podium, Austin Cindric of Brad Keselowski Racing and Christopher Bell of Kyle Busch Motorsports would finish second and third, respectively.
The 2016 O'Reilly Auto Parts 300 was the sixth stock car race of the 2016 NASCAR Xfinity Series season and the 20th iteration of the event. The race was held on Friday, April 8, 2016, in Fort Worth, Texas, at Texas Motor Speedway, a 1.5 miles (2.4 km) permanent tri-oval shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, Kyle Busch, driving for Joe Gibbs Racing, would dominate the race to win his 80th career NASCAR Xfinity Series win and his fourth of the season. To fill out the podium, Erik Jones, driving for Joe Gibbs Racing, and Brad Keselowski, driving for Team Penske, would finish second and third, respectively.
The 2017 Food City 300 was the 22nd stock car race of the 2017 NASCAR Xfinity Series season and the 36th iteration of the event. The race was held on Friday, August 18, 2017, in Bristol, Tennessee at Bristol Motor Speedway, a 0.533 miles permanent oval-shaped racetrack. The race took the scheduled 300 laps to complete. At race's end, Kyle Busch, driving for Joe Gibbs Racing, put on a dominating performance, leading 186 laps for his 91st career NASCAR Xfinity Series win, and his fifth of the season. To fill out the podium, Daniel Suárez, driving for Joe Gibbs Racing, and Elliott Sadler, driving for JR Motorsports, would finish second and third, respectively.
The 2017 TheHouse.com 300 was the 26th stock car race of the 2017 NASCAR Xfinity Series season, the final race of the regular season, and the 17th iteration of the event. The race was held on Saturday, September 16, 2017, in Joliet, Illinois, at Chicagoland Speedway, a 1.5 miles (2.41 km) tri-oval speedway. The race took the scheduled 200 laps to complete. At race's end, Justin Allgaier, driving for JR Motorsports, would manage to pull away from the field on the final restart with seven to go to win his fifth career NASCAR Xfinity Series victory and his second and final win of the season. To fill out the podium, Kyle Larson, driving for Chip Ganassi Racing, and Elliott Sadler, driving for JR Motorsports, would finish second and third, respectively.
The 2017 O'Reilly Auto Parts 300 was the 31st stock car race of the 2017 NASCAR Xfinity Series season, the second race of the Round of 8, and the 13th iteration of the event. The race was held on Saturday, November 4, 2017, in Fort Worth, Texas, at Texas Motor Speedway, a 1.5 miles permanent tri-oval shaped racetrack. The race took the scheduled 200 laps to complete. At race's end, Erik Jones, driving for Joe Gibbs Racing, would dominate the race to win his ninth career NASCAR Xfinity Series victory and his third and final victory of the season. To fill out the podium, Ryan Blaney, driving for Team Penske, and Kyle Larson, driving for Chip Ganassi Racing, would finish second and third, respectively.
The 2022 Andy's Frozen Custard 300 was the 27th stock car race of the 2022 NASCAR Xfinity Series, the first race of the Round of 12, and the 18th iteration of the event. The race was held on Saturday, September 24, 2022, in Fort Worth, Texas at Texas Motor Speedway, a 1.5 miles (2.4 km) permanent tri-oval shaped racetrack. The race took the scheduled 200 laps to complete. Noah Gragson, driving for JR Motorsports, dominated a majority of the race, and scored his 12th career NASCAR Xfinity Series win, his fourth consecutive win, along with his seventh of the season. To fill out the podium, Austin Hill, driving for Richard Childress Racing, and Ty Gibbs, driving for Joe Gibbs Racing, would finish 2nd and 3rd, respectively.
The 2016 Rattlesnake 400 was the 7th stock car race of the 2016 NASCAR Camping World Truck Series, and the 20th iteration of the event. The race was held on Friday, June 10, 2016, in Fort Worth, Texas, at Texas Motor Speedway, a 1.5-mile (2.4 km) permanent tri-oval shaped racetrack. The race took the scheduled 167 laps to complete. In an exciting battle for the win, William Byron, driving for Kyle Busch Motorsports, would pass Matt Crafton for the lead with 5 laps to go, and hold off the rest of the field to earn his second career NASCAR Camping World Truck Series win. Crafton dominated the entire race, leading 133 of 167 laps. To fill out the podium, Johnny Sauter, driving for GMS Racing, would finish in 3rd, respectively.
