Start hereCarbs rise and fall with volume, intensity, and doublesWorkout days, long runs, race weeks, and PM sessions need a bigger carbohydrate footprint.Easy or rest days can come down a little, but they still need enough fuel for recovery and mood.
High-carb daysPut the most fuel around the sessions that matterUse breakfast, lunch, pre-workout snacks, and recovery meals to front-load hard training days.If the athlete waits until dinner, the workout usually happens underfueled.