2019 Production Alliance Group 300
The 2019 Production Alliance Group 300 was a NASCAR Xfinity Series race held on March 16, 2019, at Auto Club Speedway in Fontana, California. Contested over 150 laps on the D-shaped oval, it was the fifth race of the 2019 NASCAR Xfinity Series season.
Entry list
Practice
First practice
was the fastest in the first practice session with a time of 40.669 seconds and a speed of.| Pos | Driver | Team | Manufacturer | Time | ||
| 1 | 00 | Cole Custer | Stewart-Haas Racing with Biagi-DenBeste Racing | Ford | 40.669 | 177.039 |
| 2 | 20 | Christopher Bell | Joe Gibbs Racing | Toyota | 40.705 | 176.882 |
| 3 | 18 | Kyle Busch | Joe Gibbs Racing | Toyota | 40.828 | 176.350 |
Final practice
was the fastest in the final practice session with a time of 40.436 seconds and a speed of.| Pos | Driver | Team | Manufacturer | Time | ||
| 1 | 7 | Justin Allgaier | JR Motorsports | Chevrolet | 40.436 | 178.059 |
| 2 | 2 | Tyler Reddick | Richard Childress Racing | Chevrolet | 40.646 | 177.139 |
| 3 | 20 | Christopher Bell | Joe Gibbs Racing | Toyota | 40.688 | 176.956 |
Qualifying
scored the pole for the race with a time of 40.031 seconds and a speed of.Qualifying results
Race
Stage Results
Stage OneLaps: 35
| Pos | Driver | Team | Manufacturer | Points | |
| 1 | 18 | Kyle Busch ' | Joe Gibbs Racing | Toyota | 0 |
| 2 | 2 | Tyler Reddick | Richard Childress Racing | Chevrolet | 9 |
| 3 | 00 | Cole Custer | Stewart-Haas Racing with Biagi-DenBeste | Ford | 8 |
| 4 | 7 | Justin Allgaier | JR Motorsports | Chevrolet | 7 |
| 5 | 9 | Noah Gragson ' | JR Motorsports | Chevrolet | 6 |
| 6 | 1 | Michael Annett | JR Motorsports | Chevrolet | 5 |
| 7 | 22 | Austin Cindric | Team Penske | Ford | 4 |
| 8 | 8 | Ryan Preece ' | JR Motorsports | Chevrolet | 0 |
| 9 | 20 | Christopher Bell | Joe Gibbs Racing | Toyota | 2 |
| 10 | 39 | Ryan Sieg | RSS Racing | Chevrolet | 1 |
Stage Two
Laps: 35
| Pos | Driver | Team | Manufacturer | Points | |
| 1 | 18 | Kyle Busch ' | Joe Gibbs Racing | Toyota | 0 |
| 2 | 2 | Tyler Reddick | Richard Childress Racing | Chevrolet | 9 |
| 3 | 7 | Justin Allgaier | JR Motorsports | Chevrolet | 8 |
| 4 | 00 | Cole Custer | Stewart-Haas Racing with Biagi-DenBeste | Ford | 7 |
| 5 | 19 | Brandon Jones | Joe Gibbs Racing | Toyota | 6 |
| 6 | 20 | Christopher Bell | Joe Gibbs Racing | Toyota | 5 |
| 7 | 8 | Ryan Preece ' | JR Motorsports | Chevrolet | 0 |
| 8 | 22 | Austin Cindric | Team Penske | Ford | 3 |
| 9 | 1 | Michael Annett | JR Motorsports | Chevrolet | 2 |
| 10 | 98 | Chase Briscoe ' | Stewart-Haas Racing with Biagi-DenBeste | Ford | 1 |
Final Stage Results
Stage ThreeLaps: 80
| Pos | Grid | Driver | Team | Manufacturer | Laps | Points | |
| 1 | 3 | 00 | Cole Custer | Stewart-Haas Racing with Biagi-DenBeste | Ford | 150 | 55 |
| 2 | 2 | 18 | Kyle Busch ' | Joe Gibbs Racing | Toyota | 150 | 0 |
| 3 | 4 | 20 | Christopher Bell | Joe Gibbs Racing | Toyota | 150 | 41 |
| 4 | 1 | 2 | Tyler Reddick | Richard Childress Racing | Chevrolet | 150 | 51 |
| 5 | 6 | 98 | Chase Briscoe ' | Stewart-Haas Racing with Biagi-DenBeste | Ford | 150 | 33 |
| 6 | 11 | 22 | Austin Cindric | Team Penske | Ford | 150 | 38 |
| 7 | 9 | 19 | Brandon Jones | Joe Gibbs Racing | Toyota | 150 | 36 |
| 8 | 7 | 8 | Ryan Preece ' | JR Motorsports | Chevrolet | 150 | 0 |
| 9 | 8 | 7 | Justin Allgaier | JR Motorsports | Chevrolet | 150 | 43 |
| 10 | 12 | 11 | Justin Haley ' | Kaulig Racing | Chevrolet | 150 | 27 |
| 11 | 14 | 39 | Ryan Sieg | RSS Racing | Chevrolet | 150 | 27 |
| 12 | 5 | 9 | Noah Gragson ' | JR Motorsports | Chevrolet | 150 | 31 |
| 13 | 16 | 1 | Michael Annett | JR Motorsports | Chevrolet | 150 | 31 |
| 14 | 13 | 51 | Jeremy Clements | Jeremy Clements Racing | Chevrolet | 150 | 23 |
| 15 | 18 | 86 | Brandon Brown ' | Brandonbilt Motorsports | Chevrolet | 150 | 22 |
| 16 | 17 | 08 | Gray Gaulding | SS-Green Light Racing | Chevrolet | 150 | 21 |
| 17 | 21 | 07 | Ray Black Jr. | SS-Green Light Racing | Chevrolet | 148 | 20 |
| 18 | 15 | 4 | Ross Chastain | JD Motorsports | Chevrolet | 147 | 19 |
| 19 | 25 | 0 | Garrett Smithley | JD Motorsports | Chevrolet | 147 | 18 |
| 20 | 23 | 99 | Tommy Joe Martins | B. J. McLeod Motorsports | Chevrolet | 146 | 17 |
| 21 | 28 | 52 | David Starr | Jimmy Means Racing | Chevrolet | 146 | 16 |
| 22 | 29 | 01 | Stephen Leicht | JD Motorsports | Chevrolet | 145 | 15 |
| 23 | 30 | 5 | Matt Mills ' | B. J. McLeod Motorsports | Chevrolet | 145 | 14 |
| 24 | 27 | 15 | B. J. McLeod | JD Motorsports | Chevrolet | 143 | 13 |
| 25 | 33 | 78 | Vinnie Miller | B. J. McLeod Motorsports | Chevrolet | 143 | 12 |
| 26 | 36 | 74 | Mike Harmon | Mike Harmon Racing | Chevrolet | 142 | 11 |
| 27 | 20 | 35 | Joey Gase | MBM Motorsports | Toyota | 141 | 10 |
| 28 | 10 | 23 | John Hunter Nemechek ' | GMS Racing | Chevrolet | 82 | 9 |
| 29 | 22 | 93 | Josh Bilicki | RSS Racing | Chevrolet | 79 | 8 |
| 30 | 35 | 13 | John Jackson | MBM Motorsports | Toyota | 50 | 7 |
| 31 | 34 | 89 | Morgan Shepherd | Shepherd Racing Ventures | Chevrolet | 43 | 6 |
| 32 | 24 | 42 | Chad Finchum | MBM Motorsports | Toyota | 39 | 5 |
| 33 | 19 | 36 | Josh Williams | DGM Racing | Chevrolet | 37 | 4 |
| 34 | 26 | 66 | Timmy Hill | MBM Motorsports | Toyota | 34 | 3 |
| 35 | 31 | 17 | Bayley Currey | Rick Ware Racing | Chevrolet | 14 | 0 |
| 36 | 32 | 38 | Jeff Green | RSS Racing | Chevrolet | 10 | 1 |
| 37 | 37 | 90 | Caesar Bacarella | DGM Racing | Chevrolet | 1 | 1 |