The Isle of Man TT — a first-timer's guide to the world's most dangerous race

The Isle of Man TT is a motorcycle race run on the island’s everyday roads — through villages, past front gardens, over a mountain — at speeds that make the first bike you see go past feel like a physical blow. This guide is for anyone going for the first time: what it is, how the fortnight works, how to get here and where to stay, and the honest bit about the risks and the prices.

What the TT actually is

The TT (Tourist Trophy) has run on the Isle of Man since 1907, and on the Snaefell Mountain Course (opens in a new tab) since 1911. The course is 37.73 miles of public road — the A2, A3, A18 and the rest — starting and finishing at the Grandstand on Glencrutchery Road in Douglas, running west to Ballacraine, north through Kirk Michael to Ramsey, then over the Mountain Road past Snaefell and back down to Douglas.

It is a time trial. Riders start at ten-second intervals and race the clock, so the rider in front of you on the road is not necessarily winning. The fastest lap ever is 136.358mph — an average, including the slow corners — set by Peter Hickman in 2023 (iomttraces.com (opens in a new tab)).

The roads are closed by law for each practice and race session and reopen afterwards. Outside those windows people drive to work on the same tarmac.

How the fortnight works

The TT is two weeks. The first is qualifying week, when riders learn (or relearn) the course and set the times they need to start. The second is race week. For 2027 the organisers have published the dates as Monday 31 May to Saturday 12 June, with qualifying from 31 May to 4 June and racing from Saturday 5 June (iomttraces.com (opens in a new tab)).

The full race-by-race timetable, the rest days and how it compares with 2026 are on our TT schedule page, which we update each year.

The classes

• Superbike — 1000cc superbikes, the fastest machines at the event. Six laps.
• Superstock — 1000cc bikes much closer to what you can buy in a showroom.
• Supersport — the middleweight class, two races.
• Sportbike — new in 2026, replacing the Supertwin class: smaller, lighter sports bikes.
• Sidecar — three wheels, two people, and a passenger doing things with their body you would not believe. The class was suspended partway through TT 2026 after serious crashes in qualifying, and is back on the 2027 schedule.
• Senior TT — the blue-riband race, six laps. 2027 is its 100th running and, unusually, it is not the last race of the week: it runs on Friday 11 June.

Getting here

This is where most first-timers come unstuck. The island has a ferry company and an airport, and both fill up for TT long before the rest of the year does.

Ferry

The Steam Packet opened deposit bookings for TT 2027 on 18 May 2026, a week before TT 2026 began. Deposits are £90 for any vehicle booking and £45 for a foot passenger, and they’re non-refundable. The full schedule and fares are due in October 2026, and the balance has to be paid by 26 February 2027 or you lose the booking and the deposit (steam-packet.com (opens in a new tab)).

As a guide, the Steam Packet’s peak standard fares for TT 2026 were £291 return for a motorbike and rider, £496 return for a car with two people, and £125 return for a foot passenger — five-day returns. It says 2027 fares will be based on those plus inflation and any fuel surcharge (provisional TT 2027 schedule, PDF (opens in a new tab)). Checked September 2026.

Our ferry guide covers the routes, and the TT ferry has the race-fortnight detail. For TT the advice is short: book the moment you know you’re going, and be flexible about the port and the day.

Flying

Flying works if you don’t need your own bike. Ronaldsway airport is in the south of the island, near Castletown, and seats on TT dates go early too. See our flights guide for the routes. Then you’re relying on buses, taxis and your legs, which is fine as long as you plan around road closures.

Where to stay

Accommodation for TT fortnight is a market of its own, and it runs a year ahead.

• Hotels and guesthouses — the smallest supply and the highest prices, and the first to go.
• Homestay — islanders let spare rooms or whole houses to visitors for the TT and the Manx Grand Prix. Hosts register through the official scheme, and you can search the register at homestay.im (opens in a new tab). This is how a lot of first-timers get a bed, and you get a local who knows the road closures.
• Camping and glamping — the default for a big share of TT visitors. There are temporary TT campsites as well as permanent ones; some, like Glen Lough near Union Mills, sit right on the course. The official TT site (opens in a new tab) keeps a list.

Our where to stay guide covers the island the rest of the year.

Where to watch

Anywhere you’re allowed to stand, for free. That’s most of the 37.73 miles, from the drop of Bray Hill to the hedges at Barregarrow to the view from the Gooseneck. The catch is that when the roads close you stay where you are until they reopen, so choose a spot you’re happy to spend the day in.

We go through the best spots section by section, with how to reach them and whether you can leave mid-session, in where to watch the TT.

Road closures and getting around

For each session the whole course closes, and nothing crosses it except at authorised crossing points during intervals (St Ninian’s, Bray Hill, Union Mills, Ballaugh, Parliament Square in Ramsey, Signpost Corner and others). An access road off the A5 near Quarterbridge keeps the inside of the course — including Noble’s Hospital — reachable by car, but it’s controlled and pedestrians aren’t allowed on it during closures (2026 road closure notice, PDF (opens in a new tab)).

For TT 2026 the maximum closure window on race days ran from 10am until no later than 9.30pm, with evening qualifying from 6pm. Those are maximums; the roads usually reopen earlier. The course reopens behind an official car marked “Roads Open”. Until it has passed you, the road is still closed, and overtaking it is an offence.

The 2027 closure times haven’t been published yet. Follow the official TT Infoline on WhatsApp, Manx Radio or the event station on AM 1368 on the day.

The Mountain Road, Mad Sunday and riding the course

For the whole TT period the A18 Mountain Road, between Ramsey Hairpin and Creg-ny-Baa, is one-way in the racing direction. For 2026 that ran from 4.30pm on Friday 22 May to 9.30am on Tuesday 9 June, and cycling on it was banned. When it isn’t closed for racing, thousands of visitors ride it. Much of the Mountain Road normally has no speed limit, but temporary limits are put up on various roads during the TT, and they’re enforced. See our driving guide for the island’s rules the rest of the year.

Mad Sunday was the middle Sunday of the fortnight, with no racing and the course open, when everyone who owned a motorbike rode the Mountain. In recent years it has become a race day: the Superbike TT ran on it in 2026, and Supersport Race 1 is scheduled for Sunday 6 June 2027. People still ride the Mountain on every open-road evening. It’s a mountain road with sheep, fog and sharp bends, and the racers make it look much easier than it is. If you’d rather ride it without the crowds, see a motorbike holiday outside race weeks.

Safety, and the honest bit

The TT is dangerous to race and not entirely safe to watch. More than 250 riders have died on the Mountain Course since 1911, counting the TT and the Manx Grand Prix (list on Wikipedia (opens in a new tab)), and the number goes up most years. At TT 2026, Daniel Ingham was killed during qualifying at Doran’s Bend, and the Sidecar class was suspended for the rest of the event after two serious crashes.

The spectator rules exist for good reasons. Stay out of prohibited areas (they are signed, and they move as speeds rise), do what the orange-bibbed marshals tell you, keep arms and phones behind the hedge, and never step onto a closed road. Flying a drone near the course is illegal (iomttraces.com dos and don’ts (opens in a new tab)).

Before you go

• Get travel insurance that covers what you’re actually doing. Riding a motorbike and watching motorsport are both exclusions on some policies.
• Pack for four seasons. The Mountain can be in cloud when Douglas is in sunshine, and remote spots have no toilets, no shade and no shop.
• Take your rubbish home, and park where you won’t block an access road. The island is still going to work around you.