We have a tendency to think that if we are using liquid fuel options that that counts as hydration, and I suggest that you keep your fuel and hydration separate. An important consideration is, if the concentration of fuel that you take in, has a higher concentration than your bloodstream, you will not be able to absorb it, leading to lack of energy, cramps and eventual digestive distress. So, you want to make sure that you are hydrating as well as fueling.
