Motorcycle Ride Planner · Routes · United Kingdom
Isle of Man TT Mountain Course (Snaefell Circuit)
United Kingdom · A1 / A3 / A18
The absolute Mecca of motorcycle road racing. The legendary 37.73-mile Snaefell Mountain Course has hosted the Isle of Man TT since 1911. Features over 200 named landmarks including Bray Hill, Ballagarey, Glen Helen, Kirk Michael, Sulby Straight, and the Mountain Mile with NO speed limit over the open moorland.
Isle of Man TT Mountain Course (Snaefell Circuit) runs 37.73 miles between Douglas Grandstand / Glencrutchery Rd, Isle of Man and Ramsey Parliament Square / Bungalow, Isle of Man. We count about 264 corners along it, which is consistently bendy. A hard road that rewards experience and punishes bravado.
Tank-bag quick reference
- StartDouglas Grandstand / Glencrutchery Rd, Isle of Man54.1667, -4.4789
- High40 ft - 1,385 ft (Hailwood's Rise / Mountain Mile)elevation range
- EndRamsey Parliament Square / Bungalow, Isle of Man54.3217, -4.3853
T-CLOCS before you go: tyres and wheels, controls and cables, lights and electrics, oil and fluids, chassis and stand.
More in United Kingdom
- North Coast 500 (NC500 - Wester Ross Corridor)115 mi · 360 corners
- Black Mountain Pass (Top Gear Welsh A4069)17 mi · 85 corners
- Hardknott & Wrynose Passes (33% Grade)11 mi · 75 corners
- Applecross Pass (Bealach na Bà)11 mi · 65 corners
Questions riders ask
- How long does Isle of Man TT Mountain Course (Snaefell Circuit) take to ride?
- About 37 miles. At an unhurried pace with stops that is roughly 1 hour of riding, longer if you are stopping for photographs.
- Where does Isle of Man TT Mountain Course (Snaefell Circuit) start and end?
- It runs between Douglas Grandstand / Glencrutchery Rd, Isle of Man and Ramsey Parliament Square / Bungalow, Isle of Man. Either end works as a start; the route reads the same in both directions.
- Is Isle of Man TT Mountain Course (Snaefell Circuit) a twisty road?
- We count about 264 corners across 37 miles, which is consistently bendy.
- Is there a GPX file for Isle of Man TT Mountain Course (Snaefell Circuit)?
- Yes. The GPX is free, there is no account, and the planner will build a route that includes this road alongside others nearby.
Where these numbers come from
Distances and corner counts come from the route's own geometry, not from ratings or votes. Nothing here is crowdsourced and nobody paid to appear.