Result approved

Result approved and published on Marathon Swims. 

Here's some additional information about the energy yield of fats compared to carbohydrates:

"If you take just one molecule of a fatty acid, say palmitate, you can generate a stunning theoretical yield of 129 ATP molecules using the beta-oxidation pathway! This makes even the 34 ATP yield from aerobic glycolysis from a glucose molecule look somewhat paltry."

https://www.anhinternational.org/2015/02/12/anh-intl-feature-fuel-efficiency-and-the-food4health-pla...