La NASCAR presentó los calendarios completos para la NASCAR Xfinity Series y NASCAR Gander Outdoors Truck Series 2019.
Las dos series arrancarán sus respectivas temporadas en el Daytona International Speedway y terminarán en el Homestead-Miami Speedway, al igual que la Monster Energy NASCAR Cup Series.
Las tres series tendrán un fin de semana libre por Semana Santa (20-21 de abril).
La actual Camping World Truck Series será la Gander Outdoors Truck Series a partir de 2019, tal como se anunció en mayo pasado.
Calendario completo Monster Energy NASCAR Cup Series 2019
CALENDARIO NASCAR XFINITY SERIES 2019
| Fecha | SERIE | PISTA |
| Sat., Feb. 16 | NXS | Daytona |
| Sat., Feb. 23 | NXS | Atlanta |
| Sat., March 2 | NXS | Las Vegas |
| Sat., March 9 | NXS | ISM Raceway (Phoenix) |
| Sat., March 16 | NXS | Auto Club (California) |
| Sat., March 30 | NXS | Texas |
| Sat., April 6 | NXS | Bristol |
| Fri., April 12 | NXS | Richmond |
| Sun., April 21 | ALL | OFF WEEK – EASTER |
| Sat., April 27 | NXS | Talladega |
| Sat., May 4 | NXS | Dover |
| Sat., May 25 | NXS | Charlotte |
| Sat., June 1 | NXS | Pocono |
| Sat., June 8 | NXS | Michigan |
| Sun., June 16 | NXS | Iowa |
| Sat., June 29 | NXS | Chicagoland |
| Fri., July 5 | NXS | Daytona |
| Fri., July 12 | NXS | Kentucky |
| Sat., July 20 | NXS | New Hampshire |
| Sat., July 27 | NXS | Iowa |
| Sat., Aug. 3 | NXS | Watkins Glen |
| Sat., Aug. 10 | NXS | Mid-Ohio |
| Fri., Aug. 16 | NXS | Bristol |
| Sat., Aug. 24 | NXS | Road America |
| Sat., Aug. 31 | NXS | Darlington |
| Sat., Sept. 7 | NXS | Indianapolis |
| Sat., Sept. 14 | NXS | Las Vegas |
| Fri., Sept. 20 | NXS | Richmond |
| Sat., Sept. 28 | NXS | Charlotte |
| Sat., Oct. 5 | NXS | Dover |
| Sat., Oct. 19 | NXS | Kansas |
| Sat., Nov. 2 | NXS | Texas |
| Sat., Nov. 9 | NXS | ISM Raceway (Phoenix) |
| Sat., Nov. 16 | NXS | Homestead-Miami |
2019 NASCAR GANDER OUTDOORS TRUCK SERIES SCHEDULE
| FECHA | SERIE | PISTA |
| Fri., Feb. 15 | NGOTS | Daytona |
| Sat., Feb. 23 | NGOTS | Atlanta |
| Fri., March 1 | NGOTS | Las Vegas |
| Sat., March 23 | NGOTS | Martinsville |
| Fri., March 29 | NGOTS | Texas |
| Sun., April 21 | NGOTS | OFF WEEK – EASTER |
| Fri, May 3 | NGOTS | Dover |
| Fri., May 10 | NGOTS | Kansas |
| Fri., May 17 | NGOTS | Charlotte |
| Fri., June 7 | NGOTS | Texas |
| Sat., June 15 | NGOTS | Iowa |
| Sat., June 22 | NGOTS | Gateway |
| Fri., June 28 | NGOTS | Chicagoland |
| Thurs., July 11 | NGOTS | Kentucky |
| Sat., July 27 | NGOTS | Pocono |
| Thurs., Aug. 1 | NGOTS | Eldora |
| Sat., Aug. 10 | NGOTS | Michigan |
| Thurs., Aug. 15 | NGOTS | Bristol |
| Sun., Aug. 25 | NGOTS | Canadian Tire |
| Fri., Sept. 13 | NGOTS | Las Vegas |
| Sat., Oct. 12 | NGOTS | Talladega |
| Sat., Oct. 26 | NGOTS | Martinsville |
| Fri., Nov. 8 | NGOTS | ISM Raceway (Phoenix) |
| Fri., Nov. 15 | NGOTS | Homestead-Miami |