You can even zoom and create markers.

FastLadder is a mod that adds 3 new Minecraft Mods ladders to the game. If you've ever before believed like vanilla ladders in Minecraft were a little too slow then give this mod a chance.
The Iron Ladder is 1.5x faster than the typical ladder. That is probably a great little increase from what the old ladder offers but isn't too fast to be high.

Platinum ladders are 2x faster than standard ladders. Great for mineshafts and a good use for abnormal gold stock.
And Gemstone Ladders will be the fastest at 2.5x normal velocity.
See it   Doge Mod at minecraftio.com/doge-mod/