Let's Go See Dad, Harper!

As dad (Justin Allgaier) holds off eighteen-year-old rookie and JR Motorsports teammate, Connor Zilisch, daughter Harper Grace waited at the track for the checkered flag.

LET’S GO SEE DAD, HARPER! pic.twitter.com/ocmfRhtgTM

— JR Motorsports (@JRMotorsports) June 1, 2025

After her dad's second guitar win, Harper ran joyfully to join "little Gator" at his winning race car. 

Justin with Harper at her first NBA game.

Interesting note:  Harper is only seven years younger than Zilisch,

Allgaier Daddy / Daughter Dance • 2021

 

Last weekend Xfinity Series #Winner Justin Allgaier (#NASCAR) and daughter Harper enjoy their Daddy - Daughter Dance. 

 

 

• Daddy / Daughter Dance • 2021

Harper picked out her own makeup & didn’t think I would say yes to that hot pink, but when I did she said it was the best day ever! Haha

Love the bond Harper & Justin have, it’s so special. 💕 pic.twitter.com/tlHZjMA2Ky

— Ashley Allgaier (@AshleyAllgaier) May 14, 2021

Justin Allgaier’s Daughter Harper Remediates Race Disappointment

For NASCAR Xfinity Series Championship contender Justin Allgaier, his No. 7 JR Motorsports Chevrolet lacked the necessary speed from the beginning of the race weekend in order to be competitive. He was never able to jump ahead of the other three title contenders, and scrapping the wall with less than twenty laps remaining, Allgaier had to settle for a disappointing fourteen place finish.

#NASCAR News: Justin Allgaier Comforted by Daughter Harper After Championship Defeat https://t.co/6OxG9Pfe5F pic.twitter.com/ZaHT8atjIK

— TobyChristie.com (@Toby_Christie) November 17, 2019

“It was disappointing because we felt like yesterday in practice, the seven laps that we got, that our balance was pretty good,” Allgaier said. “We were excited about tonight because the things we worked on yesterday and in the shop and try to make better for our program, we had done.

“Unfortunately, tonight we were just way too loose and way too loose to really push at the speed those guys were running.”

It wasn't the ending @J_Allgaier wanted to the 2019 season on Saturday, but he and the @BrandtRacing team have a ton of momentum going into the 2020 season. #JRNation pic.twitter.com/6xKYlbCZmG

— JR Motorsports (@JRMotorsports) November 17, 2019

🏁 🏆 Last Five Posts 🏆 🏁

1. Victory Junction – Adam’s Way
2. Harvick's Pit Crew Make Youngster's #NASCAR Experience Memorable
3. Eleven-Year-Old Supports Victory Junction with Hand Drawn RPM Bubba Poster
4. Young NASCAR Fans are the Winners
5. Keelan Harvick Plays Drums With Jake Owens

 

Welcome Harper Grace Allgaier

Justin Allgaier and wife, Ashley Allgaier named their baby girl Harper Grace Allgaier.

Justin Allgaier giving his baby girl kisses goodbye.
It was so hard to see him leave for Watkins Glen!

Allgaier made his fifth start at Watkins Glen International. He started the Nationwide Zippo 200 from six position and finished the race in seventh.