Image source: The Race
P1racenews AI automatic summary:
Michael Dunlop is the most successful rider of all time around the Isle of Man TT course, with 33 wins to his name. But which classes have they been in?
Michael Dunlop is the most successful rider in Isle of Man TT history, with 33 wins. He comes from the legendary Dunlop family of racers. He surpassed his uncle Joey’s record in 2024. His victories span multiple classes, with his most successful being in Supersport. His impressive streak includes four wins in 2023, 2024, and 2025.






