Run Speed Up

Run Speed Up is an ability in Splatoon and Splatoon 2.

Run Speed Up increases movement speed while running. It does not affect rolling speed with roller-type weapons, or jump length.

Tactics
This ability helps increases chances of survival as the player will be more difficult to hit when moving faster.

Splatoon
Run Speed Up increases movement speed of Inklings in kid form.

Gear
Run Speed Up is the main ability of:

Splatoon 2
The effect of Run Speed Up while not firing a weapon depends on the weight class of the player's equipped main weapon.

Stacking
User's speed, including speed for different weapon weight classes:

Gear
Run Speed Up is the main ability of: