Complete schedule Limited schedule Notes Changes Teams •
Stewart–Haas Racing fielded the No. 00
Ford Mustang for the 2017 season. •
B. J. McLeod Motorsports fielded 3 full-time teams. The team previously fielded a 1 full-time team and 2 part-time teams. •
Rick Ware Racing shut down its No. 25 team and move to the
Monster Energy NASCAR Cup Series and the
Camping World Truck Series. However, they returned at
Road America. •
Derrike Cope Racing announced on January 30 that it would shut down its No. 70
Chevrolet Camaro. Its owners' points were transferred to Stewart–Haas Racing. •
Team Penske was originally planned to run a second full-time team for the season, but didn't due to sponsorship problems. The team once again started a part-time basis, that started at Las Vegas. •
JGL Racing fielded 2 full-time teams. The team previously fielded 1 full-time team and 1 part-time team. However, at Chicagoland and Kentucky (fall) they entered only 1 team. On September 25, 2017, they announced that they would be releasing
Dakoda Armstrong and would shut down the No. 28
Toyota Camry team effective immediately, due to a lack of funding. JGL also announced that they would focus their efforts on the No. 24 team for the remainder of the season.
Drivers •
Cole Custer drove the No. 00
Ford Mustang for
Stewart–Haas Racing full-time in 2017. Custer drove the No. 00
Chevrolet Silverado full-time for
JR Motorsports in the
Camping World Truck Series and part-time in the Xfinity series, driving the No. 5 and No. 88
Chevrolet Camaro in 2016. •
William Byron drove the No. 9
Chevrolet Camaro full-time for
JR Motorsports in 2017. Byron drove the No. 9
Toyota Tundra for
Kyle Busch Motorsports full-time in the
Camping World Truck Series in 2016. •
Daniel Hemric drove the No. 21
Chevrolet Camaro full-time for
Richard Childress Racing in 2017. Hemric drove the No. 19
Ford F-150 for
Brad Keselowski Racing in the Truck Series. •
Michael Annett drove the No. 5 Chevrolet Camaro full-time for
JR Motorsports in 2017. His sponsor from the last couple years in Xfinty and Cup
Pilot Flying J came up with him. Annett drove the No. 46
Chevrolet SS for
HScott Motorsports from 2015 to 2016. •
Matt Tifft drove the No. 19 Toyota full-time for
Joe Gibbs Racing in 2017, replacing
Daniel Suárez who is moving to the Monster Energy Cup Series to drive for JGR. Tifft shared the No. 18 Toyota with
Kyle Busch and other drivers in 2016. •
Tyler Reddick joined
Chip Ganassi Racing, sharing the No. 42 Chevrolet with
Kyle Larson. Reddick drove for
Brad Keselowski Racing in the
Camping World Truck Series for the previous three seasons. On August 1, it was announced that
Justin Marks, who had driven part-time for Ganassi in 2016, would be returning to the No. 42 for the 2 races at Mid-Ohio and Road America. On September 29, it was announced that
Alex Bowman would drive the No. 42 for 2 races at Charlotte in October and Phoenix in November. In 2016, Bowman drove part-time, driving the No. 88 car for both
Hendrick Motorsports in the
Monster Energy NASCAR Cup Series and
JR Motorsports in the Xfinity series and earlier in 2017 he drove 1 race in the No. 24
GMS Racing Chevrolet in the
NASCAR Camping World Truck Series. •
Spencer Gallagher moved up to the Xfinity Series full-time in 2017 with
GMS Racing. Gallagher drove a partial Xfinity schedule and a full-time Truck schedule in 2015 and 2016. •
Ryan Preece departed from
JD Motorsports to return to the
Whelen Modified Tour. On July 5, it was announced that Preece would return to the Xfinity Series to drive the No. 20 Toyota Camry for
Joe Gibbs Racing for 2 races at New Hampshire and Iowa in July. On August 3, following Preece's win at Iowa, it was announced that JGR would add another race to Preece's slate with him running the No. 20 at Kentucky in September. Preece also drove the No. 18 car for JGR at Homestead in November. •
Kevin Harvick drove the No. 41
Ford Mustang for
Stewart–Haas Racing in 6 races with sponsorship from Bad Boy Buggies for Atlanta,
Hunt Brothers Pizza for other 4 races and FIELDS Inc. for Watkins Glen. Harvick drove the No. 88 car last year for
JR Motorsports. •
Jeff Green drove the No. 8 Chevrolet Camaro full-time for
B. J. McLeod Motorsports. Green had previously start and parked for
TriStar Motorsports and ran 3 races with B. J. in the No. 99 car. After failing to qualify at
Charlotte Green was released from the team. Green now start and parks for
RSS Racing. However, he returned to the No. 8 for Daytona. •
Casey Mears drove the No. 98 Ford Mustang in 12 races for
Biagi-DenBeste Racing. His last race in this series was in 2010. Mears also replaced the injured Aric Almirola at Pocono and
Daytona increasing his races to 14. •
Ty Majeski made his first Xfinity Series start at Iowa in June in the No. 60 car for
Roush Fenway Racing and drove at Iowa in July. On November 9, 2017, it was announced that Majeski would run the No. 60
Ford Mustang in the season finale at Homestead. •
Scott Lagasse Jr. drove the No. 3 Chevrolet Camaro for
Richard Childress Racing at Iowa in June, Road America, Mid-Ohio, and Homestead sharing the ride with
Ty Dillon, who drove the car for 27 races. On July 3, it was announced that
Brian Scott would come out of retirement to drive the car at Iowa in July and Kentucky in September. Scott had previously competed for RCR in the Xfinity Series from 2013–2015. In 2016, Scott drove the No. 44
Richard Petty Motorsports Ford Fusion in the
Monster Energy NASCAR Cup Series before retiring at the end of the season. •
Kyle Benjamin drove the No. 18 Toyota Camry and the No. 20 Toyota Camry for 5 races for
Joe Gibbs Racing. Benjamin drove the No. 20 at Richmond in April and Pocono. He drove the No. 18 at both of the Iowa races and Kentucky in September. •
Ben Kennedy drove the No. 2 Chevrolet Camaro for
Richard Childress Racing for 9 races beginning with Talladega in May, sharing the ride with
Austin Dillon and
Paul Menard. On April 17, it was announced that Kennedy would also drive the No. 96 Chevrolet Camaro for
GMS Racing for 12 races beginning at Charlotte in May. However, the No. 96 skipped some scheduled races such as Pocono in June, Richmond, Chicagoland, and Dover in September, and Charlotte in October. The reason is mainly they didn't have sponsorship for the race. •
Christopher Bell drove the No. 18 Toyota Camry and the No. 20 Toyota Camry for 7 races for
Joe Gibbs Racing. Bell drove the No. 18 at Charlotte in May, and the fall races at Kansas, Texas, and Phoenix. He drove the No. 20 at Iowa in June, Richmond in September, and Homestead in November. On August 5, it was announced that Bell would run another race in the No. 18 at Road America in August. Bell currently competes full-time in the
NASCAR Camping World Truck Series, driving the No. 4 Toyota Tundra for
Kyle Busch Motorsports. •
Cale Conley returned to NASCAR for one-race deal at Charlotte after almost 3 years absence. • On June 5, it was announced that after the race at Pocono, the No. 6
Roush Fenway Racing Ford Mustang team would be shut down.
Bubba Wallace moved over to the
Monster Energy NASCAR Cup Series to drive the No. 43
Richard Petty Motorsports Ford Fusion, filling in for the injured
Aric Almirola. Wallace returned to the Xfinity Series in September at Chicagoland, driving the No. 98 Ford Mustang for
Biagi-DenBeste Racing. •
Sam Hornish Jr. drove the No. 22 Ford Mustang for
Team Penske for 3 races with the possibility of more races being added. Hornish drove the No. 22 at both Iowa races as well as at Mid-Ohio. Hornish had previously competed for Team Penske in the
Monster Energy NASCAR Cup Series from 2008–2010 and in the Xfinity Series from 2011–2013. In 2016, Hornish drove part-time in the Xfinity Series driving the No. 18 Toyota Camry for
Joe Gibbs Racing and the No. 2 Chevrolet Camaro for
Richard Childress Racing. After his win at
Mid-Ohio, Hornish returned to No. 22 at Kentucky (fall). Hornish also drove the No. 12 car at Charlotte in the fall, and the No. 22 car at Homestead in November. •
Angela Ruch-Cope returned to NASCAR at Kentucky after almost 5 years hiatus. •
Brett Moffitt drove the No. 96 Chevrolet Camaro for
GMS Racing at the July Iowa Race. Moffitt has only 1 Xfinity Start back in 2012 driving the No. 99 Toyota Camry for
RAB Racing, finishing 9th in the July Iowa Race. Earlier this season, Moffitt had planned to run the full
NASCAR Camping World Truck Series schedule, driving the No. 7 Toyota Tundra for
Red Horse Racing, before the team shut down in late May. •
P. J. Jones returned to NASCAR at Watkins Glen. His last race in NASCAR was in 2011.
Enrique Baca,
Brian Henderson,
Devin Jones and
Stephen Young all of them made their Xfinity Series debut at Watkins Glen. • On August 5, it was announced that
Regan Smith drove the No. 18
Toyota Camry for
Joe Gibbs Racing at the Mid-Ohio Sports Car Course in August. Smith currently competes part-time in the
NASCAR Camping World Truck Series, driving the No. 92
Ford F-150 for RBR Racing and also made a few starts in the
Monster Energy NASCAR Cup Series, subbing for Aric Almirola in the No. 43
Ford Fusion for
Richard Petty Motorsports. In 2016, Smith drove full-time in Cup, driving the No. 7
Chevrolet Camaro for
Tommy Baldwin Racing, and also made a few starts in the Xfinity series, driving the No. 88 Chevrolet Camaro for
JR Motorsports. • On August 8, it was announced that Open Wheel and Sports Car driver
James Davison, would be driving the No. 20
Joe Gibbs Racing Toyota Camry for 2 races, at Mid-Ohio and Road America. Davison previously made 1 start in the Xfinity series in 2016, driving the No. 90
King Autosport Chevrolet Camaro to a 19th-place finish at Road America. Earlier this year, Davison replaced an injured
Sébastien Bourdais in the Indianapolis 500, finishing 20th. •
Matt Bell returned to NASCAR at Mid-Ohio. His last race in NASCAR was in 2012. Earlier this year, he compete in the
24 Hours of Daytona.
Sheldon Creed made his Xfinity Series debut at Mid-Ohio. • On August 19, it was announced that
Austin Cindric would be making his NASCAR Xfinity Series debut driving the No. 22
Ford Mustang for
Team Penske at Road America. Cindric currently competes full-time in the Camping World Truck Series driving the No. 19
Ford F-150 for
Brad Keselowski Racing. •
John Graham returned to NASCAR at Road America. His last race in NASCAR was in 2007. • On September 25, 2017,
JGL Racing announced that they would releasing
Dakoda Armstrong and that they would be shutting down the No. 28
Toyota Camry race team immediately due to a lack of funding.
Crew chiefs • Matt Beckman served as crew chief of the car driven by
Matt Tifft in 2017. Beckman was an engineer of the No. 11 Cup team in 2016. • Jeff Meendering arrived as crew chief of the No. 00 car driven by
Cole Custer in 2017. Meendering was the car chief of the No. 20 car driven by
Matt Kenseth for the Cup Series in 2016. • Matt Swiderski served as crew chief for Ty Dillon in 2017. Swiderski was the head of vehicle development in 2016. • Scott Graves served as crew chief for
Kyle Busch and others in the No. 18 in 2017 as announced January 26. Graves was the No. 19 crew chief for Daniel Suárez in 2016. • On May 22, it was announced that Justin Alexander, crew chief for the
Richard Childress Racing No. 2 team, would be moving up to be the crew chief of the No. 3 team driven by
Austin Dillon in the
Monster Energy NASCAR Cup Series, replacing former crew chief
Slugger Labbe who left the team to pursue other opportunities. Randall Burnett, who previously was the crew chief for
A. J. Allmendinger in the Cup Series for
JTG Daugherty Racing, replaced Alexander.
Manufacturers •
B. J. McLeod Motorsports switched from
Ford to
Chevrolet. Before the race at Talladega, they switched to
Toyota for superspeedways races, except for no. 99 for
David Starr which he used his Chevrolet. ==Rule changes==