Winner
Sheldon Haudenschild
Sheldon Haudenschild
Started: 7th Laps Led: 1
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NOS Energy Drink Knoxville Nationals pres. by Casey's

Knoxville Raceway Knoxville, IA
Wednesday, August 12th to Saturday, August 15th
1 Sheldon Haudenschild
2 James McFadden
3 Jace Park
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Race Recap

HOLY HAUD: Sheldon Haudenschild Tops Wild Photo Finish to Open Knoxville Nationals

By Alex Nieten August 13, 2026

Haudenschild goes third to first on the final lap and nips James McFadden at the line to start the week in Victory Lane and be the high point man

The opening act for the 65th NOS Energy Drink Knoxville Nationals presented by Casey’s couldn’t have gone any better.

The sport’s biggest event delivered a finish that’ll never be forgotten to open the week as the World of Outlaws NOS Energy Drink Sprint Car Series rolled into Knoxville Raceway for BRANDT Professional Agriculture Qualifying Night on Wednesday.

Sheldon Haudenschild looked like he had no shot as James McFadden and Jace Park raced into the final set of corners nose to tail. McFadden went low, and Park changed course at the last second and aimed at the top. McFadden slipped up off the low side while third-running Haudenschild stuck the bottom to perfection. He rolled by Park halfway through the turns and pulled alongside McFadden as they exited Turn 4 with the checkered flag waving ahead.

The two drag raced side by side all the way down the front straightaway as the entire grandstands rose to their feet. Neither could pull ahead as they both had the gas pedal mashed down. They crossed the line in a photo finish with Haudenschild pulling off a miracle and winning by .006 seconds. The jaws of everyone in at Knoxville were on the floor. How did he do it? Holy Haud.

“I never count myself out, that’s for sure,” Haudenschild said. “Man, hats off to (Kyle) Ripper, Adam (Clark), and Dauson (Heitritter). The 28 and the 21 got to playing a couple games on the white flag. I saw the 21 cut down real hard. I knew he probably lost a little bit of momentum. Then he slid across the track, and I was like, ‘Man, if I could get my right rear where I’ve been putting it, I think I will have a shot as long as they don’t close that gap too soon.’”

Sheldon Haudenschild celebrates at Knoxville Raceway
Sheldon Haudenschild got the win on opening night of the Knoxville Nationals in spectacular fashion (Tyler Carr Photo)

The thrilling score gave Haudenschild his second career Knoxville victory, adding it to a 2021 local win. Most importantly, the Wooster, OH native and the KCP Racing crew are atop the event points and very likely to be starting in at least the top two rows for Saturday’s 50-lap Championship Feature.

James McFadden suffered a tough loss, but it was still a great result for the Tarlton Racing team as their runner-up also slotted them second in points.

“It’s just racing mate,” McFadden said. “The lapped car had hit the bottom every lap before, and he missed it and I chose the wrong lane and allowed Sheldon to get there. I’m just disappointed in myself for not slowing down for the bottom and following the lapped car. Great night for us, sitting good in points.”

Jace Park rounded out the podium after leading the most laps, falling just two spots short of his first 410 Sprint Car win on a massive stage.

Cole Macedo and Chase Dietz rounded out the top five.

NIGHTLY NOTES

Sheldon Haudenschild ripped the Race//Ready Hottest Lap of the Night.

Kasey Kahne set Simpson Quick Time in Honest Abe Roofing Qualifying.

Heat Races belonged to James McFadden (NOS Energy Drink Heat One), Riley Goodno (Toyota Heat Two), Danny Sams III (WIX Filters Heat Three), Brock Zearfoss (Golf Cart Services Heat Four), and Ryan Timms (US Air National Guard Heat Five).

The SPA Technique Pole Award went to Jace Park.

Rico Abreu won the Micro-Lite Last Chance Showdown.

Corey Day wheeled from 24th to 11th to take KSE Racing Products Hard Charger honors.

The Tub O’ Towels Seventh Place Finisher was Sye Lynch.

Emerson Axsom was the Five Star Bodies Rookie of the Race.

Jace Park clocked the ACME Trading Company Fast Lap.

The Smith Titanium Brake Systems Break of the Race went to Emerson Axsom.

UP NEXT: The 65th NOS Energy Drink Knoxville Nationals presented by Casey’s motors on into Toyota Qualifying Night on Thursday, Aug. 13 to help set the stage for FVP Hard Knox Night on Friday, Aug. 14 and Championship Saturday on Aug. 15. For tickets, CLICK HERE.

Where can you watch every World of Outlaws race? Live on DIRTVision.

Where can you see the World of Outlaws in 2026? Click to see the full schedule.

FEATURE RESULTS:

NOS Energy Drink Feature (25 Laps): 1. 18-Sheldon Haudenschild[7]; 2. 21T-James McFadden[6]; 3. 28-Jace Park[1]; 4. 2C-Cole Macedo[3]; 5. 23D-Chase Dietz[4]; 6. 11-Justin Henderson[5]; 7. 42-Sye Lynch[2]; 8. 4-Kasey Kahne[8]; 9. 3P-Sawyer Phillips[12]; 10. 25-Jy Corbet[11]; 11. 14-Corey Day[24]; 12. 2-David Gravel[23]; 13. 53-Jack Dover[20]; 14. 14TSR-Rico Abreu[21]; 15. 22-Riley Goodno[17]; 16. 24D-Danny Sams III[13]; 17. 24T-Christopher Thram[18]; 18. 6T-Zach Hampton[10]; 19. 51-Steven Snyder Jr[16]; 20. 17GP-Brock Zearfoss[19]; 21. 45X-Rees Moran[14]; 22. 11N-Darin Naida[15]; 23. 27A-Emerson Axsom[22]; 24. 10-Ryan Timms[9]

For complete results, CLICK HERE.

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Feature Results

POSStart+/-#DriverLapsBehindLedStatusPointsMoney
17+618Sheldon Haudenschild 250.0001Running150$12,000
26+421TJames McFadden 25-0.0067Running146$10,000
31-228Jace Park 25-0.11817Running144$7,000
43-12CCole Macedo 25-2.500Running142$6,000
54-123DChase Dietz 25-3.766Running140$5,000
65-111Justin Henderson 25-4.461Running138$4,000
72-542Sye Lynch 25-6.369Running136$3,500
8804Kasey Kahne 25-6.694Running134$2,500
912+33PSawyer Phillips 25-7.556Running132$2,000
1011+125Jy Corbett 25-7.706Running130$1,750
1124+1314Corey Day 25-8.242Running128$1,500
1223+112David Gravel 25-8.895Running126$1,400
1320+753Jack Dover 25-9.233Running124$1,300
1421+714TSRRico Abreu 25-10.347Running122$1,250
1517+222Riley Goodno 25-11.069Running120$1,200
1613-324DDanny Sams III25-12.350Running118$1,150
1718+124TChristopher Thram 25-12.567Running116$1,100
1810-86TZach Hampton 25-15.308Running114$1,050
1916-351Steven Snyder Jr25-18.226Running112$1,000
2019-117GPBrock Zearfoss 24-1 LapsRunning110$1,000
2114-745XRees Moran 24-1 LapsRunning108$1,000
2215-711NDarin Naida 24-1 LapsRunning106$1,000
2322-127AEmerson Axsom 13-12 LapsRunning104$1,000
249-1510Ryan Timms 2-23 LapsRunning102$1,000
KSE Hard Charger
Positions Gained+13
KSE HARD CHARGER: Corey Day (+13 positions)

DIRTVision Highlights

Event Info

NOS Energy Drink Knoxville Nationals pres. by Casey's

Wednesday, August 12th to Saturday, August 15th

Knoxville Raceway

1000 North Lincoln Street

Knoxville, IA, 50138

Event Description

It's The Granddaddy of 'Em All! The entire Sprint Car world will converge on Knoxville Raceway for the 65th running of the NOS Energy Drink Knoxville Nationals presented by Casey's. The sport's biggest race reaches new heights in 2026 with the champion taking home $200,000!

Series World of Outlaws Sprint Car Series
Event Schedule

DAILY EVENTS: AUGUST 12-15

8am Knoxville Raceway Ticket Office opens

8am National Sprint Car Hall of Fame opens

9am-3pm Fan Forums at NSCHoF

10am Trade Show in Skate Pit Building Opens

10am Vendors Can Open in Fan Zone

10am - 3pm Bryan Clauson Suite Tower Tours

10am - 3pm Autograph Sessions at NSCHoF

10am Nationals Trophies on Display at Main Grandstand Entrance

Noon Slide Job Bar Opens

Noon Food Vendors Open

Noon Music Playing on Iowa Lottery Entertainment Stage

1pm Knoxville Nights podcast on Iowa Lottery Entertainment Stage

2pm Pit Gate Opens

2pm KRCO 50/50 Ticket Sales Begin

5pm Grandstands Open

5pm Knoxville Nationals Live presented by Midwest Sanitation Pre-Race show hosted by Tony Bokhoven on the Iowa Lottery Entertainment Stage

6pm DIRTVision Pre-Race Show with Dave Rieff on the Iowa Lottery Stage

HOT LAPS 6:45pm on Wed-Thu-Fri, 7:15pm on Saturday

Post Race - Drivers Press Conference in the Premier Chevy Dealers Fan Pavilion (open to public)


SUNDAY, AUGUST 9

1:30pm KRCO Trivia in Dyer Hudson Hall

Including KNOXVILLE RACEWAY BANNER SALE


TUESDAY, AUGUST 11

6pm Knoxville Nationals Queen Contest in Dyer Hudson Hall

8pm NOS Energy Drink Knoxville Nationals Kick-Off Party

(on the Fairgrounds)


WEDNESDAY, AUGUST 12

BRANDT PROFESSIONAL AGRICULTURE QUALIFYING NIGHT #1

3pm Knoxville Raceway Kid Zone in The Premier Chevy Dealers Fan Pavilion, Casey’s Pizza Party 5:00

4pm Knoxville's Got Talent with Wade Aunger & Kerry Madsen on the Iowa Lottery Entertainment Stage

4:30pm Ryan Timms Champion Pole Unveiling along Fan Walk outside of ticket office

8pm Opening Ceremonies - Kyle Larson Raises Champion’s Flag

Post Race - Hot Dog (Weiner Wednesday) Feed courtesy of the Marion County Fair Association near the Entertainment Stage

Post Race - Live Music with THE BOYS on the Iowa Lottery Entertainment Stage


THURSDAY, AUGUST 13

TOYOTA QUALIFYING NIGHT #2

8am NSCHoF Members Only VIP Reception

9:30am-11am Breakfast @ CFC south window near the ticket office

9:30am Big Wheel Races for kids ages 10 & younger in Credentials Building north of track

3pm Knoxville Raceway Kid Zone in The Premier Chevy Dealers Fan Pavilion, Jersey Freeze Ice Cream Party 5pm

Post Race - Live Music with THE PUNCHING PANDAS on the Iowa Lottery Entertainment Stage

Post Race - 55th Annual Rube’s Chicken Feed outside the Pit Shack Sponsored by Bush’s Chicken and the Marion County Fair Association


FRIDAY, AUGUST 14

FVP “HARD KNOX” PRELIMINARY NIGHT

9am Breakfast w/ Champions @ Celebrate Church

9am United Trailers Nationals Golf Tournament in Memory of Kevin Gobrecht @ Bos Landen Golf Course

9:30am-11am Breakfast @ CFC south window near the ticket office

10am Steve King Foundation Cornhole Tournament in the Credentials Building north of track

3pm Great Southern Bank Kid Zone in The Premier Chevy Dealers Fan Pavilion - Face Painting

4pm Driver Autograph Session in Dyer-Hudson Hall by Ticket Office (limited number of fans)

Post Race - Live Music with AFTER SHOCK on the Iowa Lottery Entertainment Stage


CHAMPIONSHIP SATURDAY, AUGUST 15

CHAMPIONSHIP NIGHT - NOS ENERGY DRINK KNOXVILLE NATIONALS PRESENTED BY CASEY’S

9am Church Service - in Premier Chevy Dealers Fan Pavilion

9:30am-11am Breakfast @ CFC south window near the ticket office

11am Kline's Quick Tim Parade in downtown Knoxville

11:30am NSCHoF Auction (Second Floor)

2:50pm A-Main Driver’s March down Fan Walk

3pm A-Main Driver’s Meeting in the Premier Chevy Dealers Fan Pavilion (open to public)

4pm Great Southern Bank Kid Zone in The Premier Chevy Dealers Fan Pavilion - Toby the Balloon Dude

Post Race - Winners Toast to the Fans in the Premier Chevy Dealers Fan Pavilion (open to public) before Press Conference

Post Race - NOS Energy Drink Post-Race Party

*All times Central

Event Hashtag #NOSvilleNationals

Know Before You Go

Cooler Policy

Soft side, collapsible coolers no bigger than 6-pack size and empty are allowed

Alcohol

Alcohol is available at the track

Smoking

All grandstands are non-smoking. Smoking areas are available underneath stands.

Seating

Bench style, metal seats with backrests
General Admission: N/A
Reserved: All seating
Foam or other seat cushions are permitted as long as they are not more than 20" wide. Stadiums seats are NOT ALLOWED
Numbered seating available

Accessibility

Seating: Located in the front stretch grandstands. Wheelchairs and scooters seating is available in row 39 (AA & BB) Also is section D, row 1
Parking: Behind the front stretch grandstands and behind Dyer-Hudson Hall.

Pit Access


Age Requirement: Aged 17 and under require parent waivers - Aged 12 and under must remain in vehicle or the fenced in area between turns 1 and 2. All pit fees apply. All ages same price

Parking

$15.00

Camping

Electric hookup, non-electric, onsite, sanitary facility, showers, waste services

Cost: Knoxville Nationals camping: Camping is $200 for all 4 days. A 4-day package is required to stay at the North Campground. Water and electric hookups are available.

Payments

Cards accepted: Concessions, Pit Gate, Ticket Window
ATMs available on-site

Knoxville Raceway

The Sprint Car Capital of the World!

Knoxville, Iowa

1000 North Lincoln Street , 50138

0.516 Mile Oval Dirt
Opened 1901
First Series Race 1978
Ticket Phone (641) 842-5431
Closest Airport Des Moines International Airport
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Track History

The Knoxville Raceway, located on the Marion County Fairgrounds, began as a track for horse racing. The first automobile race was held in 1901. Johnny Gerber and "Speed" Adams were among the drivers featured between 1927 and 1936 during racing’s growth in popularity.

Racing came to a halt in the early 1940s due to the war, and returned late in the decade with hot rod racing. Soon after, midget and stock car racing became common.

In 1954, weekly racing began at the Knoxville Raceway. By this time, lighting was added to the track, along with new fencing. Stock car racing was the primary attraction, which were passenger cars stripped of glass, innards and extra metal. Roll cages were often constructed inside the car as a safety precaution.

Events at the Knoxville Raceway were promoted by the Southern Iowa Stock Car Racing Association until 1956, when Marion Robinson took over as promoter. During Robinson's tenure, "modifieds", (a stock car with modifications made to the engine), and "supermodifieds" (modifieds with the car bodies cut away to eliminate weight), were the rage. Eventually, tubing replaced the car frames, giving way to the sprint car as we know it today. Under Robinson's leadership, the Knoxville Nationals were born.

P. Ray Grimes came into leadership at the Knoxville Raceway in 1974, promoting races until 1977. Grimes' legacy includes extending the length of the Knoxville Nationals to four days.

1977 brought about a new Race Director, Ralph Capitani. Capitani continued to build on the growth of his predecessors, increasing the payoff for the 4-day Knoxville Nationals event to $100,000. The first tape-delayed broadcast of the Nationals was in 1987, with the first live broadcast in 1993.

Known as the "Sprint Car Capital of the World," Knoxville Raceway is home to the most prestigious Sprint Car event on the planet—the Knoxville Nationals, often called "The Granddaddy of 'Em All." For Sprint Car racing, it's the equivalent of the Super Bowl.

Each August, more than 100 Sprint Cars from across the country descend on Knoxville to chase one of the sport's biggest prizes. While it doesn't offer the richest winner's check, the Knoxville Nationals boasts the largest overall purse in Sprint Car racing, with more than $1 million on the line.

The legendary half-mile also keeps fans entertained all season long as a weekly racing destination featured on DIRTVision, bringing Knoxville's action to race fans around the world.