Things You'll Need
Instructions
Catch a Pokemon with the Magma Armor or Flame Body ability and put it in your party. This will half the amount of steps needed to hatch your egg. Pokemon with these abilities include: Slugma, Magcargo, Camerupt, Magby, Magmar and Magmortar.
Place the egg into the first slot of your party.
Find an area where you can bike or run for a long distance. Solaceon Town near the Pokemon Daycare Center is particularly useful for this.
Ride or run back and forth over this large open area until the egg hatches. Alternatively, you can simply continue playing your game as normal and the egg will hatch once you've taken enough steps.