Every track in Star Wars Galactic Racer
Star Wars Galactic Racer races 46 tracks across its seven planets. Each one runs in more than one configuration: forward and reverse are counted as separate routes, mines can be laid along the course, and the campaign, the shakedowns and the podracer events each use their own version of the layout.
That is why a track like Debris Dunes on Jakku appears in eighteen different configurations in the game files but reads here as one track with the handful of routes that actually differ.
What changes between routes in Star Wars Galactic Racer
Direction is the biggest change. Running a circuit in reverse moves the braking points and turns a fast sweeper into a hairpin. Mines are the second: a mined route scatters concussion mines along the racing line, so the clean path and the fast path stop being the same thing.
Some routes are restricted to a single vehicle class. Thirty-two are podracer only and belong to Tatooine and the podracer events, which is why they never appear in a standard campaign race.