There are 37 cars on the preliminary entry list for Sunday’s NASCAR Cup Series Iowa Corn 350 at Iowa Speedway, the 17th race of 36-race 2024 NASCAR Cup Series season.
With a maximum of 40 cars being permitted to start a NASCAR Cup Series event, no drivers or teams will go home at the conclusion of qualifying this weekend.
Kyle Larson, last weekend’s race-winner in the Toyota / Save Mart 350 at Sonoma Raceway, will return in the No. 5 Chevrolet Camaro ZL1 for Hendrick Motorsports with primary sponsorship from HendrickCars.com. Larson, who has three wins so far this year, heads into this weekend’s race at Iowa as the NASCAR Cup Series regular-season point leader.
The No. 66 MBM Motorsports team is the lone “Open” entry this weekend. That team will field a Ford Mustang Dark Horse entry with David Starr listed as the driver.
Rookie of the Year contender Kaz Grala will pilot the No. 15 Ford Mustang Dark Horse for Rick Ware Racing, and AJ Allmendinger will return to the No. 16 Chevrolet Camaro ZL1 for Kaulig Racing.
2024 NASCAR Cup Series Iowa Corn 350 Entry List
| Entry | # | Driver | Team | Crew Chief |
|---|---|---|---|---|
| 1 | 1 | Ross Chastain | Trackhouse Racing Busch Light For The Farmers Chevrolet | Phil Surgen |
| 2 | 2 | Austin Cindric | Team Penske Menards / Moen Ford | Brian Wilson |
| 3 | 3 | Austin Dillon | Richard Childress Racing Bass Pro Shops Chevrolet | Justin Alexander |
| 4 | 4 | Josh Berry | Stewart-Haas Racing Overstock.com Ford | Rodney Childers |
| 5 | 5 | Kyle Larson | Hendrick Motorsports HendrickCars.com Chevrolet | Cliff Daniels |
| 6 | 6 | Brad Keselowski | RFK Racing King's Hawaiian - Casey's Ford | Matt McCall |
| 7 | 7 | Corey LaJoie | Spire Motorsports Gainbridge / Iowa Hawkeyes Chevrolet | Ryan Sparks |
| 8 | 8 | Kyle Busch | Richard Childress Racing Zone / Kwik Star Chevrolet | Randall Burnett |
| 9 | 9 | Chase Elliott | Hendrick Motorsports NAPA Auto Parts Chevrolet | Alan Gustafson |
| 10 | 10 | Noah Gragson | Stewart-Haas Racing Bass Pro Shops / Winchester Ford | Drew Blickensderfer |
| 11 | 11 | Denny Hamlin | Joe Gibbs Racing Interstate Batteries Toyota | Chris Gabehart |
| 12 | 12 | Ryan Blaney | Team Penske Advance Auto Parts Ford | Jonathan Hassler |
| 13 | 14 | Chase Briscoe | Stewart-Haas Racing Mahindra USA 30 Years Ford | Richard Boswell |
| 14 | 15 | Kaz Grala | Rick Ware Racing Ford | Billy Plourde |
| 15 | 16 | AJ Allmendinger | Kaulig Racing Action Industries Chevrolet | Travis Mack |
| 16 | 17 | Chris Buescher | RFK Racing Fastenal Ford | Scott Graves |
| 17 | 19 | Martin Truex, Jr. | Joe Gibbs Racing Reser's Fine Foods Toyota | James Small |
| 18 | 20 | Christopher Bell | Joe Gibbs Racing Rheem Toyota | Adam Stevens |
| 19 | 21 | Harrison Burton | Wood Brothers Racing Menards / Masterforce Tools Ford | Jeremy Bullins |
| 20 | 22 | Joey Logano | Team Penske Shell-Pennzoil Ford | Paul Wolfe |
| 21 | 23 | Bubba Wallace | 23XI Racing McDonald's Toyota | Bootie Barker |
| 22 | 24 | William Byron | Hendrick Motorsports Liberty University Chevrolet | Rudy Fugle |
| 23 | 31 | Daniel Hemric | Kaulig Racing Cirkul Chevrolet | Trent Owens |
| 24 | 34 | Michael McDowell | Front Row Motorsports Love's Travel Stops Ford | Travis Peterson |
| 25 | 38 | Todd Gilliland | Front Row Motorsports Ruedebusch Ford | Ryan Bergenty |
| 26 | 41 | Ryan Preece | Stewart-Haas Racing Morton Buildings Ford | Chad Johnston |
| 27 | 42 | John Hunter Nemechek | LEGACY MOTOR CLUB Dollar Tree Toyota | Ben Beshore |
| 28 | 43 | Erik Jones | LEGACY MOTOR CLUB Family Dollar Toyota | Dave Elenz |
| 29 | 45 | Tyler Reddick | 23XI Racing McDonald's Toyota | Billy Scott |
| 30 | 47 | Ricky Stenhouse, Jr. | JTG Daugherty Racing Kroger / NOS Energy Drink Chevrolet | Mike Kelly |
| 31 | 48 | Alex Bowman | Hendrick Motorsports Ally Financial Chevrolet | Blake Harris |
| 32 | 51 | Justin Haley | Rick Ware Racing Ford | Chris Lawson |
| 33 | 54 | Ty Gibbs | Joe Gibbs Racing Monster Energy Toyota | Chris Gayle |
| 34 | 66 | David Starr | MBM Motorsports Ford | Carl Long |
| 35 | 71 | Zane Smith | Spire Motorsports Focused Health Chevrolet | Stephan Doran |
| 36 | 77 | Carson Hocevar | Spire Motorsports Premier Security Chevrolet | Luke Lambert |
| 37 | 99 | Daniel Suarez | Trackhouse Racing Kubota Chevrolet | Matt Swiderski |
