2026 ISLE OF MAN TT RACES CONCLUDE FOLLOWING WEATHER-IMPACTED SCHEDULE

The Isle of Man TT Races has confirmed that no further racing will take place at the 2026 event, and the Milwaukee Senior TT will be declared a result after one-lap.

Following consultation between the Clerk of the Course and the Isle of Man Met Office, it has been determined that the forecast weather conditions around the Course are not looking to sufficiently improve within the required time, and the remaining available operational windows do not provide a suitable opportunity for any further racing to be completed safely.

As a result, the Milwaukee Senior TT result has been declared based on the positions at the end of a lap one of Friday’s original race start. Subsequently, the Carole Nash Sportbike TT Race 2 has been cancelled and will not take place.

Dean Harrison has therefore been declared the winner of the 2026 Milwaukee Senior TT, securing his 7th TT victory. He is joined by Peter Hickman in second place and Josh Brookes in third.

The decision brings to a close an event that has been significantly impacted by adverse weather throughout race week. In what has been an unprecedented run of conditions in recent TT history, rain will have affected seven of the nine days on which racing could have taken place, severely limiting the opportunities available to the Race Organiser ACU Events Ltd..

Despite those challenges, the Race Organisers have worked continuously throughout the event to identify and make use of every possible weather window. Decisions were reviewed repeatedly against the latest forecast information, course conditions and the operational requirements involved in delivering racing safely on the 37.73-mile TT Mountain Course.

Clerk of the Course Gary Thompson MBE BEM said:

“This has undoubtedly been one of the most challenging TTs in recent years from a weather perspective. Over the course of the event, we set out with nine days on which racing could potentially have taken place, and rain will have affected seven of them. That is an exceptional set of circumstances and it has had a major impact on what we have been able to deliver.

“Throughout the event, the weather simply hasn’t worked in our favour. We have faced low cloud, rain, standing water and changing conditions across different parts of the Mountain Course, which have significantly limited the windows available to us.

“We fully appreciate that today’s outcome will be disappointing for competitors, teams, sponsors, volunteers and, of course, the thousands of fans who travel to the Isle of Man from around the world to experience the TT.

“However, throughout the event we have remained committed to making the very best use of every available weather window, while carefully managing the operational, logistical and safety considerations involved in delivering racing on the Mountain Course.

“The challenges we have faced this year are part of the nature of an event that takes place on 37.73 miles of public roads. That is what makes the TT unique, but it also means that weather and course conditions will always play a significant role in determining what is possible.

“I would like to sincerely thank our competitors, teams, marshals, volunteers, officials, medical teams, residents, partners and fans for their patience, understanding and continued support throughout what has been a difficult week. Their cooperation has been greatly appreciated.”

A copy of all race results from the 2026 Isle of Man TT Races can be found here.