No bias!
Try them out here, all work in the latest MC version:
Project Run by Minigame Makers:
Parkour City by Zombie1111:
Parkour Spiral 3 by Hielke:
Biome Run 3 by me:
DNA Parkour by AmirKaka:
Reef Race by me, Horace and Qu1nten:
Whirlpool Parkour by Zombie1111:
Just Press Spacebar 3 by Zombie1111:
Noob to Winner by Zombie1111:
Glenwood Parkour by Bansed, Horace and Qu1nten:
Song used: