The NASCAR Cup Series continues its 2025 season with the Ambetter Health 400 at Atlanta Motor Speedway. The race, which begins at 3 p.m. ET on Sunday, will feature drivers competing over 260 laps on the 1.54-mile asphalt track. As the series shifts from Daytona to Atlanta, William Byron will look to extend his momentum after winning back-to-back Daytona 500 titles. Despite his recent success, Byron enters the Ambetter Health 400 as a 22-1 longshot.
Meanwhile, at the top of the odds for this race is Ryan Blaney, who is listed at 15-2. Blaney won this race in 2021 and will start on the pole, giving him a clear advantage. Just behind him is Joey Logano, who won the Atlanta race in 2023, with 10-1 odds. As the defending race winner, Daniel Suarez enters the field with 22-1 odds, making him a strong sleeper pick for fans making their bets.
Top Sleepers to Watch at the 2025 Ambetter Health 400
While the favorites may grab the spotlight, there are some hidden gems worth considering for those looking for valuable longshot bets. According to SportsLine’s advanced NASCAR model, four drivers with odds of 16-1 or longer have a solid chance of contending for the win. Here’s a closer look at some of the top sleeper picks:
William Byron (22-1)
Byron’s impressive victory at Daytona makes him an intriguing contender for this race. He is not only the Daytona 500 champion but also a former winner at Atlanta Motor Speedway. In fact, he has won twice at this track in his last six starts. With a solid average finish of 7.0 over his last four races at Atlanta, including three top-10 finishes, Byron has the ability to surprise the field again. Despite being a 22-1 longshot, his past performance at Atlanta gives him great potential.
Christopher Bell (20-1)
Bell has had a near-championship run over the past three seasons, with third, fourth, and fifth place finishes. He also has a strong track record at Atlanta, finishing fourth in the 2024 fall race and third in the 2023 spring race. With 10 top-10 finishes in his last 13 races at any track, Bell is a consistent contender. He also benefits from being part of Hendrick Motorsports, which has won the Ambetter Health 400 a record 10 times.
Daniel Suarez (22-1)
Suarez stunned many last year when he won the Ambetter Health 400 as a 35-1 longshot. After a memorable victory in 2024, his odds have dropped, but there’s still considerable value at 22-1. Suarez has finished top-2 in his last three races at Atlanta, with his average finish at this track sitting at an impressive 7.3. Given his current form, he could make another run for victory.
Longshot Picks You Don’t Want to Miss
Alongside these sleeper picks, SportsLine’s NASCAR model has identified other longshots that could offer substantial returns for fans looking to make bold bets. In particular, Steven Taranto, a CBS Sports NASCAR expert, has pinpointed a 50-1 longshot who could defy the odds and claim the checkered flag.
Expert Picks for the Ambetter Health 400
For those looking for in-depth insights and more detailed advice, SportsLine has released expert picks from Phil Bobbitt and Steve Greco. Over the past four years, these insiders have earned more than $28,000 in profit for $100 bettors. Their analysis is built on years of experience and a deep understanding of the NASCAR scene.
Final Thoughts on the 2025 Ambetter Health 400
The 2025 Ambetter Health 400 promises to be another exciting chapter in the NASCAR Cup Series. With Ryan Blaney, Joey Logano, and William Byron leading the charge, the race could go in many directions. However, don’t overlook the sleepers like Christopher Bell and Daniel Suarez, who have proven themselves at Atlanta and could make unexpected runs at the win.
For more expert advice, visit SportsLine to get the latest NASCAR predictions and pick your top contenders. Will the favorites hold their ground, or will another longshot emerge victorious? The action starts at 3 p.m. ET on Sunday, and fans should be ready for another thrilling race.
For exclusive picks and more from experts who have a proven track record, head over to SportsLine today!