
Originally Posted by
Spec&TrekGirl
I'm pretty new here, just bought my bike a month ago and have taken a few 15-20 mile rides.
I pushed myself the other day and rode over 30 miles, but the last 7 or so weren't so pleasant. I was feeling totally exhausted. I'd eaten a little while before heading out and taken water with me but no food. I was averaging 17-18 mph for the first 1 1/4 hours but dropped to about 10-12 for the last 45 minutes or so, including a brief time when I was walking the bike to try to stretch out my muscles. What surprised me the most is that my arms were so tired. I know I need to work on my core strength and I have too much weight on my arms, but it just surprised me how tired I felt all over. I was feeling great until it was like I hit a wall and lost all my energy.
I'm wondering if this is because I should be snacking on something while riding. Is there a general rule for eating while riding longer distances? (For me, 30 is a pretty long distance.)
Ok, so in theory a body can burn off around 250 calories an hour. Yes, it is different for different people, but you start there.
What was your nutrition going into the ride? When was the last time you ate? How many calories did you consume?
You had water, but did you have a sports drink too? You can substitute calories that way as well.
And the key to your calories is that you also need carbs with those calories.
For my long distance rides I try to consume approximately 30-60 carbs per hour. That can be in the form of gels, food, sports drink, etc. Just however I want to take it in.
I bet if you just ate a gel or two on your ride and drank some sports drink, you would be fine. I'm not sure you really need to start eating full "meals" on the bike for such a short distance.
But again, take in your calories anyway you want to.
I know on the bike I eat... Combos, Luna Bars, Uncrustables, Gels, and PB Crackers.
"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather, to skid in broadside thoroughly used-up, totally worn out, and loudly proclaiming: WOW WHAT A RIDE!!!!"