Acquisition of the World Drag Racing Alliance by the International Hot Rod Association

The complete acquisition of the World Drag Racing Alliance (WDRA) by the International Hot Rod Association (IHRA), first announced as a collaboration earlier this year, has now been completed and officially confirmed by both organizations.

Fairfield, OH — November 25, 2025 — The International Hot Rod Association (IHRA) is proud to announce the launch of the IHRA Stock Car Series, a bold new division built to restore the true essence of grassroots stock car racing. The series emphasizes driver talent, balanced competition, and fair, cost-controlled rules—while delivering a national platform  

New Alliance: IHRA Joins Outlaw and Pro Pulling Leagues

Rock Valley, IA — The Outlaw Truck and Tractor Pulling Association (OTTPA) and the International Hot Rod Association (IHRA) are excited to announce another major alliance. They are joining forces with a third big group, the Hot Shot's Secret Pro Pulling League (PPL), to form an all-new Alliance. This collaboration is expected to make the sport of truck and tractor pulling much bigger and better!