Holding off a fast-charging Kyle Larson in the closing laps of Saturday's XFINTY Series' Drive for Safety 300, Erik Jones took his No. 20 Joe Gibbs Racing Toyota to Victory Lane in the regular season finale at Chicagoland Speedway. Jones took the lead for good from JR Motorsports' Elliott Sadler with less than 10 laps remaining in the 200-lap event to post his fourth XFINITY Series win of the season.
Larson crossed the start-finish line second in his No. 42 Chevrolet, while Sadler came up third in the No. 1 Chevrolet. Joe Gibbs Racing's Daniel Suarez and JR Motorsports' Justin Allgaier completed the top 10.
Saturday's race at Chicagoland marked the final race before the inaugural XFINITY Series Chase playoffs, officially setting the 12-car field. Jones came out on top of the Chase Grid, followed by Sadler, Suarez, Allgaier, Ty Dillon, Brendan Gauaghan, Brennan Poole, Brandon Jones, Darrell Wallace Jr., Ryan Reed, Blake Koch and Ryan Sieg.
Friday night's Camping World Truck Series winner Kyle Busch nearly made it two-for-two at Chicagoland, dominating with a race-high 154 laps led. But a blown tire at Lap 182 sent Busch's No. 18 Joe Gibbs Racing Toyota spinning and left him with little time to rebound, resulting in a 13th-place finish.
Reed brought out the fifth caution of the afternoon when his No. 16 Roush Fenway Racing Ford made contact with the wall after getting close to Larson's No. 42 Chevrolet. Having sustained right-front damage, the team elected to bring the car to the garage for repairs and Reed was ultimately scored 32nd.
The XFINITY Series returns to the track Sept. 24 at Kentucky Speedway (8 p.m. ET, NBCSN/PRN/SiriusXM) for the first race in the Chase.
This story will be updated.
