# 2021 SRX Series

The 2021 Camping World SRX Series was the inaugural season of the Superstar Racing Experience. The six-race season started at Stafford Motor Speedway on June 12 and ended at the Nashville Fairgrounds Speedway on July 17, with Tony Stewart being crowned the inaugural series champion.

## Drivers
### Full-time drivers

| No. | Driver | Primary series | Accomplishments |
| 2 | Ernie Francis Jr. | Trans-Am Series | Seven-time consecutive Trans-Am Series champion (2014 through 2020) |
| 3 | Hélio Castroneves | IndyCar Series | 2001, 2002, 2009, and 2021 Indianapolis 500 winner 2020 WeatherTech SportsCar Championship champion 2021 24 Hours of Daytona winner |
| 9 | Bill Elliott | NASCAR Cup Series | 1985 and 1987 Daytona 500 winner 1988 NASCAR Cup Series champion |
| 13 | Paul Tracy | IndyCar Series | 1990 American Racing Series champion 2003 Champ Car World Series champion |
| 14 | Tony Stewart | NASCAR Cup Series | 1996–97 IndyCar Series champion 2002, 2005, and 2011 NASCAR Cup Series champion |
| 15 | Michael Waltrip | NASCAR Cup Series | 1983 NASCAR Darlington Dash Series champion 2001 and 2003 Daytona 500 winner |
| 17 | Willy T. Ribbs | Trans-Am Series | 1977 Dunlop/Autosport Star of Tomorrow Formula Ford 1600 champion 17-time Trans-Am Series race winner |
| 18 | Bobby Labonte | NASCAR Cup Series | 1991 NASCAR Xfinity Series champion 2000 NASCAR Cup Series champion |
| 98 | Marco Andretti | IndyCar Series | 2003 Barber Formula Dodge Eastern class champion 2004 Barber Formula Dodge Barber National class and Southern class champion Two-time IndyCar race winner |

### Part-time drivers

| No. | Driver | Primary series | Track | Accomplishments |
| 00 | Scott Bloomquist | Lucas Oil Late Model Dirt Series | Knoxville Raceway | 94 Lucas Oil Late Model and 33 World of Outlaws wins |
| 1 | Hailie Deegan | NASCAR Camping World Truck Series | Knoxville Raceway, Slinger Speedway, Nashville Fairgrounds Speedway | 2020 ARCA Menards Series Rookie of the Year First female winner in the ARCA Menards Series West |
| 41 | Scott Speed | Rallycross | Eldora Speedway, Lucas Oil Raceway | Three-time Global Rallycross champion 2019 Americas Rallycross champion |
| 48 | Tony Kanaan | IndyCar Series | Stafford Speedway, Eldora Speedway, Lucas Oil Raceway, Nashville Fairgrounds Speedway | 2004 IndyCar Series champion 2013 Indianapolis 500 winner |
| 69 | Greg Biffle | NASCAR Cup Series | Stafford Speedway, Slinger Speedway | 56 NASCAR national series wins 2000 NASCAR Truck Series champion 2002 NASCAR Busch Series champion |
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### Guest drivers

| No. | Driver | Track | Accomplishments |
| 4 | Luke Fenhaus | Slinger Speedway | 2021 Slinger Nationals winner |
| 10 | Doug Coby | Stafford Motor Speedway | Six-time NASCAR Whelen Modified Tour champion |
| 21 | Brian Brown | Knoxville Raceway | Four-time track champion |
| 22 | Bobby Santos III | Lucas Oil Raceway | USAC race winner and NASCAR Whelen Modified Tour champion |
| 63 | Kody Swanson | Eldora Speedway | Five-time USAC Silver Crown winner |
| 94 | Chase Elliott | Nashville Fairgrounds Speedway | 2020 NASCAR Cup Series champion 2014 NASCAR Nationwide Series champion NASCAR Cup Series Most Popular Driver (2018–2024) |
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