In Randomized Parkour Map you can generate a random parkour out of a 10x32x10 block of andesite. I wanted to create this map within a day so I tried and this is what I made. The map also has a replay feature that is really buggy, it is recommended to not enable this feature as this will crash your game if the replay is too long.
This is also a singleplayer map and can not be played on multiplayer.
Randomized Parkour Map Download Links:
For Minecraft 1.10.2