When you open Trails, you'll see the real MTB trails around you — over 500,000 of them worldwide — each colored by how hard it rides. As you go, the map adapts on its own: a 3D terrain view to read the slope under your wheels, a clean street view on the approach, a bird's-eye when you need the lay of the land. It keeps you centered, position hard-locked, calls out the climb and the gradient ahead, and stays readable in deep shade or blazing sun.
Main features
— the map reads where you are and picks the right view on its own: a 3D terrain view when you're on the trail so you can read the slope, a clean street view on the approach roads, a pulled-back bird's-eye when you need the big picture — all automatically, no tapping. A genuinely new way to see a ride that you won't find on other trail apps.
— your climb and descent updated as you go, with the gradient ahead colour-graded from mellow to chunky. A glance at the colour tells you what the trail's about to do — so a steep pitch or a long drop is never a surprise.
— the map clamps to your position and turns with you so the trail ahead always points up. Pan and rotate are held off so it can't drift off mid-ride; only the locate button breaks the lock. Prefer fixed? Point North keeps it north-up with a tap-to-recentre compass that appears only when you need it.
— the map follows you as you ride, keeping you centred and facing the right way so you always know where you are; save each ride to your archive, and long-press to drop pins for viewpoints, parking, or junctions.
— dark and high-contrast map themes designed to stay readable in deep shade, bright sun, and for low-vision riders, plus haptic feedback so you can feel the app respond without looking down.
— real MTB trails, colored by the level of difficulty (OSM mtb:scale). More than 500,000 trails available worldwide.
— hit record and your ride lives on the lock screen and Dynamic Island — distance, time, and the weather ahead, updating as you go, no need to wake the app. Behind the lock the map keeps drawing your line, so a paused break or a screen-off climb never loses the trail.
— every ride wraps up in a clean card: distance, moving time, total climb, average speed, and how much was singletrack versus road — alongside the weather you rode through. Saved to your on-device archive to revisit any time.