Everything Goes Into One Total
Whatever guidance you follow for carbohydrate per hour, it applies to the sum of all sources. A gel, a handful of chews and a carbohydrate drink can put you well past your intended intake without any single item seeming excessive. Adding them up in advance is the fix.
Concentration Is the Other Half
Gels are deliberately concentrated. Taken with water, they end up at a sensible concentration in the stomach. Taken with a carbohydrate sports drink instead, the combined concentration climbs, which can slow gastric emptying and produce the heavy, sloshing feeling many people know from long events.
Practical Combinations
A common approach is to pick one primary carbohydrate source and use the others to top up. If the drink is carrying the carbohydrate, gels become occasional rather than scheduled. If gels are the main fuel, plain water alongside them is the simpler pairing.
Rehearse It
Gut tolerance for carbohydrate improves with practice, and it varies a lot between people. Whatever combination you plan to use, use it in training at race intensity first. Working out that a combination does not agree with you is far cheaper on a Tuesday than at kilometre thirty.
Frequently Asked
Can I take a gel with a sports drink?
You can, but both contribute carbohydrate and the combined concentration can be high. Many people pair gels with water instead.
How much carbohydrate per hour?
It depends on duration, intensity and how well trained your gut is. Whatever target you use, count all sources toward it.
Why do I get stomach trouble late in long events?
Common contributors are high carbohydrate concentration, intensity reducing blood flow to the gut, and using a fuelling combination not rehearsed in training.
