Iowa Corn 350 Picks 2026: Why Ryan Blaney Owns Iowa Speedway
Welcome to the Happy Hour Racing Track Preview - where we dig through the numbers at this week's track and hand you a pick before the green flag. No hot takes, just what the data says.
The Short Version
The NASCAR Cup Series runs the Iowa Corn 350 Powered by Ethanol on Sunday, August 9 at 3:30 PM ET on USA. It is 350 laps around a 0.875-mile oval in Newton, Iowa, and only the third Cup race ever held there. Iowa has a short history but a very loud pattern in it, and one driver sits on top of almost every number that matters. Here is who wins the Iowa Corn 350 in 2026, and why.
My Pick to Win
Ryan Blaney - No. 12, Team Penske
He has led 230 of the 700 Cup laps ever run at Iowa and owns a 5.0 average finish on short tracks this season.
The Track: A Short Track That Races Like a Big One
Iowa Speedway opened in 2006 and NASCAR Hall of Famer Rusty Wallace had a big hand in designing it. He modeled it on Richmond, then added progressive banking, which means the banking gets steeper the higher up the track you go. That one detail is why Iowa races the way it does. A driver on the bottom and a driver on the top can both be fast, so you get real side-by-side racing instead of a single-file train.
The straightaways are also long for a track this size, so drivers build real speed before diving into the corner. Iowa feels like a short track in the corners and an intermediate down the straights. Add an aging, abrasive surface that chews tires and you get cars falling off, where a car that was fifth on lap 10 of a run is first on lap 40.
The 2026 package matters too. Every track 1.5 miles and shorter now runs 750 horsepower with the low-downforce short-track aero kit and its 3-inch rear spoiler. More power, less grip, abrasive surface. That is a recipe for tire management deciding the race.
New This Week: NASCAR Changed the Stage-Break Rule
This one is fresh and it starts Sunday. On August 6 NASCAR announced a new stage-break procedure that begins at Iowa and runs through the rest of the season in all three national series. If a natural caution comes out with 10 or fewer laps left in Stage 1 or Stage 2, that stage is over right there. Stage points get scored on the running order at the moment of caution, and that same caution doubles as the stage break, so teams pit once and go back to green.
NASCAR CEO Steve O'Donnell pointed at the Brickyard 400 on July 26, where fans sat through long stretches of back-to-back caution laps. Iowa is the right place to notice the difference. Last year's race had 12 cautions for 72 laps, more than a fifth of it spent under yellow. Fewer wasted laps means more green-flag racing, and the drivers who are good on long green runs get more chances to use it.
Past Winners and What Iowa History Tells Us
There are only two Cup races in the book here, but NASCAR has raced at Iowa since 2009 in the lower series and those names are worth knowing. Brad Keselowski won the very first NASCAR race ever run at the track. William Byron won an Xfinity race here in 2017 before winning the Cup race in 2025.
Here is the pattern nobody talks about: the winner of both Cup races at Iowa started second. Blaney in 2024, Byron in 2025. Qualifying on the outside front row is a small sample, but it is a perfect one so far, so watch Saturday's session.
And here is Ryan Blaney's full Cup record at Iowa Speedway. Two races, two top-five finishes, and a pile of laps led.
| Year | Start | Finish | Laps Led |
|---|---|---|---|
| 2025 | 6 | 4 | 29 |
| 2024 | 2 | 1 | 201 |
Drivers to Watch
Blaney is the headline, and NASCAR spent this week reminding everybody why. He grew up around this part of the country and won the first Cup race at Iowa in front of family in the grandstands.
With family and friends in the stands, @Blaney took the checkered flag for the first Cup Series race at @iowaspeedway.
— NASCAR (@NASCAR) August 6, 2026
Beyond Blaney, keep an eye on Ty Gibbs. He has the best short-track average finish in the series this year at 3.25, with top-fives at Phoenix, Martinsville, Bristol and North Wilkesboro. The catch is Iowa itself, where he started 20th and finished 21st a year ago. Denny Hamlin leads the standings and is second-best on short tracks at 4.50, but he finished 24th here last August.
My Pick to Win: Ryan Blaney
Short tracks are Blaney's best category in 2026 by a wide margin. A 5.0 average finish across Phoenix, Bristol, Martinsville and North Wilkesboro, including a win at Phoenix, beats his intermediate number by almost seven positions. Layer his Iowa record on top of that and the case is hard to argue with: two starts, two top-fives, a win, and 230 of the 700 Cup laps ever run here.
He is also in form, sitting third in points with two wins and a series-leading 13 top-10 finishes. That is the profile of a driver who does not throw races away. On a tire-wear track where the new stage-break rule should produce longer green runs, the guy who rides in the top five every week is exactly who you want. This is a prediction and not a guarantee, but if you are looking at Ryan Blaney odds at Iowa Speedway in 2026, the data says he should be the favorite.
Who Else Could Win?
William Byron. The defending winner, with the best average finish of anybody at Iowa at 1.5. He is winless in 2026 and sits 12th in points, but he has won here in two different series.
Chase Briscoe. Pole here last year, led 81 laps, finished second by just over a second. He already has a 2026 win at Chicagoland and nine top-fives.
Brad Keselowski. He swept both stages at Iowa last August and finished third, and won the first NASCAR race ever held here in 2009. Nobody in the garage knows this place better.
The Bottom Line
Iowa is 350 laps of tire management on a track that gives you two lanes and punishes anyone who abuses the right front. One driver has led a third of every Cup lap ever run here and is having his best short-track season. Sunday is his to lose.
Frequently Asked Questions
Who is the favorite to win the Iowa Corn 350 in 2026?
Ryan Blaney is our pick. He won the inaugural Cup race at Iowa in 2024, finished fourth in 2025, and has the best short-track average finish of his season at 5.0.
Is Ryan Blaney good at Iowa Speedway?
He is the best there has been. In two Cup starts at Iowa he has a win and a fourth, and he has led 230 of the 700 Cup laps ever run at the track.
What time does the Iowa Corn 350 start?
Green flag is Sunday, August 9, 2026 at 3:30 PM ET.
What channel is the Iowa Corn 350 on?
USA Network, with radio coverage on MRN and SiriusXM NASCAR Radio channel 90.
Who won the Iowa Corn 350 last year?
William Byron won the 2025 Iowa Corn 350, leading 141 laps and stretching fuel to hold off Chase Briscoe by 1.192 seconds.
Gear Up for Sunday
If you are riding with the pick, we still have the shirt from the day Blaney won the first Cup race at Iowa. Here is what is in stock:
- Ryan Blaney #12 2024 Iowa Corn 350 Winner T-Shirt
- Ryan Blaney #12 2026 Quaker 400 Atlanta Winner T-Shirt
- William Byron #24 2025 Iowa Corn 350 Winner T-Shirt
- Chase Briscoe #19 2026 Chicagoland Winner T-Shirt
- Brad Keselowski #6 2026 Paint Scheme T-Shirt
Whoever your guy is, we probably have him. Browse the newest gear here.
