In a large bowl, beat together sugar, maple syrup, applesauce and vanilla. Set aside.
Blend the oats finely in a food processor. Add in baking powder and soda, salt and spices and combine.
Add oat mixture to the sugar mixture and mix until well combined. Add in pumpkin puree.
Pour batter into a greased 8 x 4 inch pan.
Bake at 350 for 50-60 minutes until a toothpick inserted comes out clean (it will still have some applesauce on it, but it should be mostly clean). Allow to cool 5-10 minutes in the pan and the remove from pan to cool completely.