Michael Dunlop broke a lap record that had stood for nine years to win the Formula One Classic TT on August 23, 2026 – a final lap of 129.078mph (207.6km/h) around the Mountain Course that beat Bruce Anstey’s long-standing mark of roughly 127.6mph (205.4km/h). It’s Dunlop’s fourth win in this specific race since 2013, and three of the top four finishers all beat the old record on the same afternoon.

Nine years is a long time for a lap record to survive anywhere, let alone on a 60.7km public-road circuit where the record-holder isn’t walking away from a bad lap. I’ve watched the onboard of that final lap twice now and I still don’t fully understand how a 30-plus-year-old Suzuki-based Superbike carries that kind of pace through the Mountain section. Neither, I suspect, does anyone who isn’t Michael Dunlop.

The record, the margin, the field

Dunlop’s Suzuki-mounted final lap of 129.078mph is now the outright Classic Superbike lap record for the Isle of Man’s Classic TT meeting, beating Bruce Anstey’s mark of roughly 127.6mph – a record that had held since 2017. He crossed the line 20.579 seconds clear of Jamie Coward (Greenall Racing Kawasaki), who himself lapped at 128.712mph and also beat the old record. Michael Browne finished third, 6.945 seconds behind Coward, with Nathan Harrison fourth – also inside the previous record. Coward, reflecting on racing behind Dunlop, said: “If I can take them little nuggets I learnt from him and put into them practice for the next race, should be able to go a little bit faster.”

Rider Bike Best lap Result
Michael Dunlop Suzuki 129.078mph (207.6km/h) 1st
Jamie Coward Kawasaki 128.712mph (207.1km/h) 2nd, +20.579s
Michael Browne Kawasaki — 3rd, +6.945s on Coward
Nathan Harrison Kawasaki — 4th
Michael Dunlop celebrating his Formula One Classic TT win on the Isle of Man

Why a record on a classic bike is the actual story

The Classic TT runs genuinely historic-spec Superbikes – machinery that’s decades removed from a current MotoGP or WorldSBK grid – around the same 60.7km Mountain Course used for the modern TT. A new outright lap record here isn’t just Dunlop being fast; it’s the ceiling of what that era of machinery, tyres, and rider nerve can actually do on public roads getting pushed higher nine years after the previous ceiling was set. Three of the top four riders beating Anstey’s old mark on the same afternoon says the record wasn’t a fluke lap by one rider on a perfect day – the whole front of the field found more.

This year’s Classic TT and Manx Grand Prix meeting runs through August 28, and it’s already been a difficult fortnight on the Mountain Course for reasons that have nothing to do with lap times. A result like Dunlop’s – a record that’s stood since before some competitors in this year’s field were racing internationally – is the kind of thing this event exists to produce, and worth marking on its own terms.

The Isle of Man’s road-racing calendar keeps finding ways to reinvent its own events – see Sidecars potentially returning to TT week in 2027 under a revised, lower-power format after this year’s review. Norton’s newest Manx R, built specifically to chase this kind of classic-grid pace, says its development leaned on 218,000km of real-world telemetry rather than a single hot lap – which is exactly the kind of unglamorous groundwork that eventually turns into afternoons like this one.

FAQ

What lap record did Michael Dunlop break?

The outright Classic Superbike lap record for the Isle of Man Classic TT, set by Bruce Anstey at roughly 127.6mph (205.4km/h) and standing since 2017. Dunlop’s new record is 129.078mph (207.6km/h).

How big was Dunlop’s winning margin?

20.579 seconds over second-placed Jamie Coward, who also beat the old lap record with a 128.712mph lap of his own.

What bike did Michael Dunlop win on?

A Suzuki-based Classic Superbike – the specific model wasn’t detailed in race coverage, but it competes in the Classic TT’s Formula One Superbike category.

How many Formula One Classic TT wins does this give Dunlop?

Four, dating back to 2013.