Bartosz Zmarzlik Biography: World Championships, Age, Wife, Height, Net Worth, Parents, Career

Bartosz Zmarzlik is a respected Polish motorcycle speedway rider celebrated for his record-equalling six individual World Championships and dominant performances in the Speedway Grand Prix series.

With consistent success in team events and junior titles, he has become one of the greatest talents in the sport’s history.

Profile

• Full Name: Bartosz Zmarzlik
• Stage Name: Bartosz Zmarzlik
• Born: April 12, 1995
• Age: 30 years old
• Birthplace: Szczecin, Poland
• Nationality: Polish
• Occupation: Motorcycle Speedway Rider
• Height: 1.70 m
• Parents: Mr and Mrs Zmarzlik
• Siblings: Paweł Zmarzlik
• Spouse: Sandra Zmarzlik
• Children: Two children
• Relationship: Married
• Net Worth: $5 million USD

Early Life and Education

Bartosz Zmarzlik is a respected Polish motorcycle speedway rider. He was born on April 12, 1995, in Szczecin, Poland, and grew up in the nearby village of Kinice.

Raised by his parents, Mr and Mrs Zmarzlik, in a family connected to the sport through his older brother Paweł, a former rider, he started on a minitrack in Wawrów at a young age.

Details about deeper family background stay private. His ethnicity is Polish.

Information on his religion is not publicly available. He obtained his speedway licence at 15 and focused on racing rather than formal higher education, building his career through dedication and early competitions.

Career

Bartosz Zmarzlik made his league debut in 2011 and quickly rose in the ranks. He earned junior titles, including World Junior Champion in 2015 and European Junior Champion in 2012.

As a senior, he debuted in the Grand Prix series in 2012 and became a permanent rider in 2016, taking bronze that year.

He claimed his first World Championship in 2019, defending it in 2020, and added more in 2022, 2023, 2024, and 2025, equalling the record of six titles. He has multiple team golds and set records for Grand Prix wins.

Riding for clubs like Stal Gorzów and Motor Lublin in Poland, plus teams in Sweden and Denmark, his skill and consistency have made him a dominant force in speedway.

Social Media

• Instagram Handle: @zmarzlik95
• Facebook Handle: Bartosz Zmarzlik

Personal Life

Bartosz Zmarzlik, 30, is a respected Polish motorcycle speedway rider. He has been in a relationship with Sandra Grochowska since 2011 and married her in November 2022.

The couple has two children and prioritises family time, keeping things private while enjoying life in Poland. He stays close to his brother and roots, balancing high-level racing with home commitments and personal interests like motocross.

Net Worth

Bartosz Zmarzlik is a respected Polish motorcycle speedway rider. His net worth is estimated at $5 million USD.

Earnings come mainly from prize money in Grand Prix events, club contracts, sponsorships, and achievements in international speedway competitions.