Share Circuit
Drop waypoints onto any real-world location — build a full closed circuit or a rally-style point-to-point stage — and get instant time estimates, corner classifications, and speed-zone analysis, just like the engineers do it.
Fully touch-enabled — tap to place points, drag to move them, long-press to delete, pinch to zoom. For the most precise editing, desktop is still king.
Many features started as user suggestions. If there's something you'd love to see in RaceTrackDesigner — or something that isn't working the way it should — send it over. I respond to every single email.
racetrackdesignerapp@gmail.com →This tunes the physics, pacing, and analysis to the racer. You can switch classes at any time from the settings menu.
Every design tool works the same either way. An account only adds somewhere to keep your circuits.
This sets up the right tools and analysis for your design. You can't change it mid-design, but you can always start over.
Pick where the map opens. It's only a starting view — you can pan and zoom anywhere in the world once you're in.
Your design as a ready-to-post image — flip through the styles, then share it anywhere in one tap.
Adjust the width of each track segment in meters. You can also drag the blue handles on the map.
RaceTrackDesigner is a passion project — designed, built, and maintained by one person in their spare time. There are no ads and no paywalls — and an account only if you want to save your work. Donations help cover map tiles, hosting, and development time, and keep the app free for everyone.
Buy the project a coffee — or a set of soft compounds. Every contribution, big or small, makes a difference.