Corey Day Bio
Early Life and Background
Corey Eric Day was born on November 28, 2005, in Clovis, California, USA. Growing up in a racing family, Day was exposed to motorsports from an early age, which influenced his career path. He began driving dirt bikes competitively at a young age, but a serious injury at nine years old led him to shift his focus to car racing.
After recovering from his injury, Day transitioned into sprint car racing with the support of his family, particularly his father, Ronnie Day, who is recognized as a West Coast racing legend. This familial connection provided him with the guidance and resources necessary to pursue a career in racing.
Path to NASCAR
Day began his racing career in 2016, competing in the USAC Restricted Micro Sprints for his family-owned team. He quickly made a name for himself, achieving significant success in sprint car racing and earning numerous victories. His early achievements included becoming the youngest driver to win a USAC National Series event in 2021.
In 2024, Day began competing in various NASCAR series, including the NASCAR Craftsman Truck Series and the ARCA Menards Series. His performances caught the attention of Hendrick Motorsports, leading to a multi-year contract that would see him drive the No. 17 Chevrolet Camaro SS in the NASCAR O’Reilly Auto Parts Series starting in 2026.
Corey Day Career
Early Career (2016-2023)
Corey Day’s early career was marked by his success in sprint car racing. He began driving in the USAC Restricted Micro Sprints and quickly progressed through the ranks. His notable achievements include winning the 2023 King of the West Sprint Car Series Championship and the 2024 Trophy Cup Championship, showcasing his talent and determination.
In addition to his sprint car success, Day also claimed victories in prestigious events such as the Tulsa Shootout and the Gold Cup Sprint Car Championship, further establishing himself as a formidable competitor in dirt track racing.
NASCAR Craftsman Truck Series Breakthrough (2024-2025)
Corey Day made his NASCAR Craftsman Truck Series debut on September 16, 2024, at Bristol Motor Speedway, driving for McAnally–Hilgemann Racing. He started 22nd and finished 18th in his first race. Throughout the remainder of the season, he participated in several races, earning a best finish of 16th at Homestead.
In early 2025, Day announced plans to expand his Truck Series schedule, driving for Spire Motorsports. His growing experience in NASCAR laid the groundwork for his future endeavors in the sport.
NASCAR O’Reilly Auto Parts Series Era (2025-Present)
In December 2024, Day signed a multi-year contract with Hendrick Motorsports, which marked a significant milestone in his career. He began competing full-time in the NASCAR O’Reilly Auto Parts Series in 2025, driving the No. 17 Chevrolet Camaro SS. His first race in this series was the 2025 US Marine Corps 250 at Martinsville.
As he continues to develop as a driver, Day has shown promise with two top-ten finishes in his inaugural season. His performance in the O’Reilly Auto Parts Series is closely watched as he aims for further success and potential playoff contention.
Race Car Driver Style and Strengths
Corey Day is known for his aggressive driving style and strong racecraft. His background in dirt track racing has equipped him with exceptional car control and adaptability, allowing him to navigate various racing conditions effectively. His strategic approach to races, combined with his ability to learn quickly, makes him a driver to watch in the coming seasons.
Notable Achievements and Milestones
Day’s career is highlighted by several significant achievements, including his championship wins in the King of the West Sprint Car Series and the Trophy Cup. His milestone victories in prestigious events like the Tulsa Shootout and the Gold Cup Sprint Car Championship further underscore his talent and determination in the sport.
Corey Day Career Wins
Corey Day has achieved notable success in various racing series, particularly in sprint car racing, where he has accumulated multiple wins and championships. His transition to NASCAR has begun to yield results, with promising performances in the Craftsman Truck Series and the O’Reilly Auto Parts Series.
Current NASCAR O’Reilly Auto Parts Series Highlights
In the 2025 season, Day has recorded two top-ten finishes in the NASCAR O’Reilly Auto Parts Series. His debut race at Martinsville set the stage for his ongoing development as a driver in this competitive series. As the season progresses, Day aims to build on his early successes and make a mark in the playoffs.
Previous NASCAR Craftsman Truck Series Achievements
During his time in the NASCAR Craftsman Truck Series, Day demonstrated his potential with consistent performances, including a best finish of 16th at Homestead. His experience in this series has been instrumental in preparing him for the challenges of the O’Reilly Auto Parts Series.
Corey Day Family
Family Background and NASCAR Lineage
Corey Day comes from a racing family, with his father, Ronnie Day, being a well-known figure in West Coast racing. This familial connection has played a crucial role in shaping his career and providing him with the necessary support and guidance as he navigates the world of motorsports.
Personal Life
Details about Corey Day’s personal life remain private, as he focuses on his racing career. His commitment to the sport and his family background in racing continue to drive his ambitions on and off the track.
2025 Season Performance
The 2025 season has been a pivotal year for Corey Day as he transitions into the NASCAR O’Reilly Auto Parts Series. With two top-ten finishes already, he is establishing himself as a competitive driver in the series. His performance in the early races has shown promise, and he is working closely with his team at Hendrick Motorsports to refine his skills and strategies.
As the season progresses, Day’s focus will be on improving his standings and aiming for a playoff spot. His adaptability and experience from sprint car racing will be crucial as he faces the challenges of stock car racing at a higher level. With the backing of Hendrick Motorsports, Day is poised for a bright future in NASCAR.
