Find the Psyonix Labs Tracks Here:

https://www.speedrun.com/Rocket_Racing_Custom_Tracks

Find UEFN Community Tracks Here:

https://www.speedrun.com/Rocket_Racing_Community_Tracks

Or more UEFN tracks here:

https://fortniterocket.racing

This is a glitch that causes the vehicle to move faster than normal. This extra speed is not visible on the speedometer. A speed-glitched vehicle going 570 kph will be moving faster than a non-speed glitched vehicle also going 570 kph. This bug occurs more frequently in old-gen consoles (PS4 and XboxOne) but can happen on any platform. This bug is not allowed to be used in leaderboard submissions outside of the named category.

If you submitted your run to a different category and it was moved to the speed glitch category it was determined by the moderation team to have the speed glitch.