- Anthony Alfredo – full time; rookie season with Front Row Motorsports.
- Christopher Bell – second full-time season, now with Joe Gibbs Racing; no Sonoma race in 2020.
- Chase Briscoe – full time; rookie season with Stewart-Haas Racing.
- Cole Custer – second full-time season with Stewart-Haas Racing; no Sonoma race in 2020.
- James Davison – second part-time season, now with Rick Ware Racing; never raced Sonoma.
- Scott Heckert – making second career Cup Series start with Live Fast Motorsports; previous was not at Sonoma.
- Quin Houff – second full-time season with StarCom Racing; no Sonoma race in 2020.
- Tyler Reddick – second full-time season with Richard Childress Racing; no Sonoma race in 2020.
- Ben Rhodes – making first career Cup Series start with Spire Motorsports.
- Garrett Smithley – fourth part-time season, now with Rick Ware Racing; never raced Sonoma.
Analysis: Reddick among Sonoma first-timers to favor for Sunday
Maddie Meyer | Getty Images
More than a quarter of Sunday’s field for the NASCAR race at Sonoma Raceway has never turned a lap in a Cup Series car around the 2.52-mile road course in California.
There are 37 drivers entered in the Toyota/Save Mart 350 (4 p.m. ET on FS1, PRN and SiriusXM NASCAR Radio), and 10 will be making their Sonoma debuts in NASCAR. Of those 10, six are full-time 2021 competitors. Then, of those six, only two are rookies, which makes their introductions a given since Sonoma is a Cup-only track, and the other four lost their chance in 2020 when the COVID-19 pandemic forced the cancelation of Sonoma’s sole event.
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Take a look at all 10 drivers and their situations (alphabetically listed):