Brexton Busch Age – Racing Rise, Records & NASCAR Future Story

Brexton Busch age is now 10 as of 2026. While most kids his age are struggling with long division or trying to figure out Minecraft mods, he is hitting apexes at high speeds. Born on May 18, 2015, in Charlotte, North Carolina, he was essentially born in a garage. Racing isn’t just a hobby for him. It is the family business. It’s in the blood, the lungs, and the bank account. 

The Weight Of Racing Royalty

The Busch name is heavy in the world of NASCAR. His father is Kyle Busch, a two-time Cup Series champion known for being one of the most polarizing and talented drivers in history. His uncle is Kurt Busch, another champion with a legendary career. Between the two of them, they have enough trophies to fill a warehouse and enough enemies to fill a stadium. Growing up in Charlotte meant Brexton was surrounded by the industry from day one. He didn’t have a choice; the sound of engines was his lullaby.

But the pressure doesn’t seem to bother him. His parents, Kyle and Samantha, have been very public about his growth. Some critics argue it’s too much exposure for a kid, but the Buschs don’t seem to care. Fans have watched him go from a toddler in the pits to a winner on the track through social media. He has a genuine passion for the sport that goes beyond just following in his father’s footsteps. He doesn’t look like a kid forced into a car; he looks like a kid who would scream if you took the keys away.

Dominating The Dirt Early On

Image Source: Brexton Busch on Instagram

He didn’t wait long to start his career. He was competing at age five. Most kids are just learning to ride a bike without training wheels at that age. He started at Millbridge Speedway in the Beginner Box Stock division. And he started winning almost immediately. It wasn’t just about having the best equipment, though that certainly helps. It was about the “feel.” You can’t teach the way a driver senses the grip of the dirt.

He has a very specific style. People call him “B-Rex.” He is aggressive when he needs to be but smart enough to save the car. By the time he was seven, he was winning on both dirt and pavement. He has a natural feel for the machine that most adults never develop in a lifetime of driving. Watching him navigate traffic in a pack of other kids is terrifying and impressive at the same time. He doesn’t panic. He just finds the gap and takes it.

Breaking Records Throughout 2025

The 2025 season was a blur of checkered flags and travel trailers. At Brexton Busch age of nine, he was making veterans look like amateurs. He surpassed 150 career wins during that year. That is a staggering number for someone who hasn’t finished elementary school. He was racing multiple nights a week, often in different states, racking up trophies like they were participation ribbons. 

One of his biggest wins was the INEX Bandolero Bandits National Championship. He also took home a “Golden Driller” at the Tulsa Shootout, which is basically the Holy Grail for dirt racers. To put it simply, he won almost 70% of the races he entered that year. The kid is a statistical anomaly. It’s reached the point where other parents just sigh when the Busch hauler pulls into the track. They know they’re probably racing for second place.

Graduation To Junior Late Models

Image Source: Brexton Busch on Instagram

As 2026 kicks off, things are getting serious. He is moving into full-sized stock cars. This is the big leagues for youth racing. He joined Wilson Motorsports to drive the No. 18B. This isn’t a little go-kart anymore. This is a real machine with real consequences. The jump to Junior Late Models is where the men are separated from the boys, even if Brexton is still technically a boy.

He is spending a lot of time at Madera Speedway in California this year. These cars have more power and more weight. It requires a different set of skills—throttle control, weight transfer, and long-term strategy. But he is adapting quickly. He is learning how to manage tires and fuel just like the pros in NASCAR. The learning curve is steep, but he’s climbing it like it’s a flat hill. His feedback to the crew is apparently better than some drivers twice his age.

Brexton’s Racing Resume Highlights

• 2020: First career win at Millbridge Speedway at age 5.
• 2022: Began competing in both Box Stock and Restricted Micro Sprints.
• 2024: Swept the Victory Fuel 100 and several regional dirt titles.
• 2025: Won the Tulsa Shootout Golden Driller in the Junior Sprint class.
• 2026: Debuted in the Junior Late Model Series at Madera Speedway.

Building The B-Rex Empire

Image Source: Brexton Busch on Instagram

Brexton is already a brand. You can buy B-Rex shirts and hats. His mother, Samantha, handles the marketing and social media side of things with a calculated precision. They are building a career that is ready for the professional level long before he can even get a driver’s license to go to Taco Bell. The social media presence is massive, creating a built-in fanbase for whenever he eventually hits the NASCAR Cup Series.

His father is always there as a coach. You can see Kyle on the radio or giving signals from the fence. They even raced against each other in 2025 in a micro sprint. Kyle often jokes that Brexton is better than he was at that age. And he might not be joking. Kyle was a terror on the track as a kid, but Brexton has the advantage of Kyle’s mistakes to learn from. It’s a terrifying prospect for the rest of the racing world.

Balancing School And High Speeds

Despite the fame, he still has a life. Sort of. He goes to school and does his homework on the road. His parents are strict about his education. They want him to be a well-rounded human, not just a racing robot. But let’s be honest, when your dad is a multi-millionaire champion, “normal” is a relative term. His classroom is often the back of a motorhome.

He still plays with his friends and does normal kid stuff when he can. That balance is probably why he hasn’t burned out yet. Racing is intense. It’s hot, it’s loud, and it’s dangerous. But for him, it still seems to be fun. He treats it like a game that he just happens to be the best at. And as long as it’s fun, he’s going to keep winning. The day it becomes a chore is the day the Busch legacy hits a speed bump.

The Road To The Cup Series

Image Source: Brexton Busch on Instagram

The end goal is obvious. Everyone expects to see him in the NASCAR Cup Series by the time he’s 18 or 19. He is on the fastest track possible to get there. He is getting the best equipment and the best coaching in the world. But more than that, he has the “it” factor. He has the confidence that borders on arrogance, which is exactly what you need to win at the highest level.

As Brexton Busch age hits the double digits, the spotlight is only going to get brighter. He handles the media like a veteran. He knows how to thank his sponsors and talk about his car’s “handling” and “tightness.” He is the future of American stock car racing, plain and simple. Whether you love the Busch family or hate them, you can’t deny the kid has the goods.

FAQs

How many races has Brexton Busch won?

As of early 2026, he has won over 150 races across various divisions.

What is Brexton Busch’s nickname?

He is widely known in the racing community as “B-Rex.”

What car does Brexton Busch drive in 2026?

He is currently driving the No. 18B for Wilson Motorsports in the Junior Late Model division.