Race Lineup : Sonoma Raceway
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15
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6
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17
- Sonoma Raceway
- 31st Annual Toyota/Save Mart 350
- Busch Pole Award Pole Winner: Kyle Larson
- Age: 26
- Team : No. 42 - Credit One Bank Chevrolet
- Owner: Chip Ganassi Racing
- Crew Chief: Chad Johnston
- Kyle Larson won the Busch Pole Award for the 31st Annual Toyota/Save Mart 350 with a lap of 94.784 seconds, 95.712 mph.
- This is his eighth pole in 199 Monster Energy NASCAR Cup Series races.
- This is his first pole and eighth top-10 start in 2019.
- This is his third consecutive pole (2017-2019) in six races at Sonoma Raceway. Larson ties Ricky Rudd (1990-1992) for the series-most consecutive poles at Sonoma with three each.
- William Byron (second) posted his ninth top-10 start of 2019 and his second in two races at Sonoma Raceway.
- Joey Logano (third) posted his fifth top-10 start at Sonoma Raceway. It is his 12th in 16 races this season.
- Ryan Preece (20th) was the fastest qualifying rookie.
- Drivers Entered: 38
- Laps Scheduled: 90
- Margin of Victory: 01.861 Seconds
- Time of Race: 2 Hours 42 Minutes 9 Seconds
- Average Speed: 83.922
- Cautions: 2 for 6 laps
- Lead Changes: 7
- Green Flag Passes: 2,035 (24.2 passes per green flag lap)
- Sonoma Raceway
- 31st Annual Toyota/Save Mart 350
- Race Winner: Martin Truex Jr.
- Age: 38
- Team : No. 19 - Bass Pro Shops Toyota
- Owner: Joe Gibbs Racing
- Crew Chief: Cole Pearn
- Martin Truex Jr. won the 31st Annual Toyota/Save Mart 350, his 23rd victory in 493 Monster Energy NASCAR Cup Series races.
- This is his fourth victory and 10th top-10 finish in 2019.
- This is his third victory and fifth top-10 finish in 14 races at Sonoma Raceway.
- Kyle Busch (second) posted his seventh top-10 finish in 15 races at Sonoma Raceway. It is his 15th top-10 finish in 2019.
- Ryan Blaney (third) posted his second top-10 finish in four races at Sonoma Raceway.
- Daniel Hemric (15th) was the highest finishing rookie.
- Joey Logano leads the point standings by one point over Kyle Busch.
