Nov 17, 2007 11:56 PM
Fueling during a Marathon...
Just completed my first marathon and had some issues with water consumption, gatorade, gels.
I consumed gels (100 cal) at 5, 10, 15 miles.
Tried to limit Gatorade during that time but took water ~2-3 miles.
The last ~8 miles drank nearly every mile and primarily gatorade (craved it).
Anyhow, did not feel good and wonder if there are general guidelines folks use for calorie replacement, electrolytes, and hydration. If I was running half marathon I would probably not eat or drink a thing but I feel like I need to proactively address hydration and glucose requirements. Wondering if I even need gatorade (electrolyte capsules instead?) or the gels.
What will influence caloric requirements at that distance (HR, pace, weather obviously).
Thanks for insight - I realize this is somewhat subjective but have another marathon in two weeks and hope to do a better job managing water/fuel intake.
