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2025 Iowa Corn 350 qualifying results


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NASCAR Cup Series race number 23 of 36
Sunday, August 3, 2025 at Iowa Speedway, Newton, IA
350 laps on a 0.875 mile paved track (306.250 miles)

Time of race: 3:17:47
Average speed: 92.905 mph
Pole speed: 136.933 mph		Cautions: 12 for 72 laps
Margin of victory: 1.192 sec
Attendance: n/a
Lead changes: 10
Green flag passes: 2,861 (10.3 per green flag lap)
(Source: NASCAR loop data)

Glossary    2025 NASCAR Cup Series results   /   2025 standings

Qualifying results for this race:
RankDriverNbrCarTimeSpeed 
1   Chase Briscoe19Toyota23.004   136.933  
2   William Byron24Chevrolet23.088   136.435  
3   Kyle Larson5Chevrolet23.089   136.429  
4   Austin Cindric2Ford23.101   136.358  
5   Brad Keselowski6Ford23.119   136.252  
6   Ryan Blaney12Ford23.151   136.063  
7   Carson Hocevar77Chevrolet23.159   136.016  
8   Chase Elliott9Chevrolet23.165   135.981  
9   A.J. Allmendinger16Chevrolet23.174   135.928  
10   Justin Haley7Chevrolet23.198   135.788  
11   Denny Hamlin11Toyota23.219   135.665  
12   Josh Berry21Ford23.230   135.601  
13   Michael McDowell71Chevrolet23.238   135.554  
14   Joey Logano22Ford23.245   135.513  
15   Bubba Wallace23Toyota23.247   135.501  
16   Alex Bowman48Chevrolet23.255   135.455  
17   Christopher Bell20Toyota23.268   135.379  
18   Austin Dillon3Chevrolet23.271   135.362  
19   Cole Custer41Ford23.286   135.274  
20   Ty Gibbs54Toyota23.306   135.158  
21   Shane Van Gisbergen88Chevrolet23.308   135.147  
22   Tyler Reddick45Toyota23.322   135.066  
23   Zane Smith38Ford23.338   134.973  
24   Riley Herbst35Toyota23.363   134.829  
25   Erik Jones43Toyota23.365   134.817  
26   Daniel Suarez99Chevrolet23.396   134.638  
27   Chris Buescher17Ford23.398   134.627  
28   Ross Chastain1Chevrolet23.402   134.604  
29   John H. Nemechek42Toyota23.439   134.391  
30   Ricky Stenhouse Jr47Chevrolet23.459   134.277  
31   Noah Gragson4Ford23.509   133.991  
32   Ty Dillon10Chevrolet23.526   133.894  
33   Ryan Preece60Ford23.538   133.826  
34   Todd Gilliland34Ford23.631   133.299  
35   Cody Ware51Ford23.633   133.288  
36   Joey Gase66Ford25.173   125.134  
37   Kyle Busch8Chevrolet    

OP: qualified via owners points
PC: qualified as past champion
PR: provisional
QR: via qualifying race
* - had to qualify on time

Failed to qualify, withdrew, or driver changes:   not available