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Sam Wade

Challenge Salou

3rd April, 2022SpainSalou9th

Sam's headline numbers

~51g
Carb per hour
Recommended 90g/h+
~389ml
Fluid per hour
Recommended 250-750ml/h
~1,104mg
Sodium per litre
Recommended 800-1200mg/L
0mg
Total caffeine

Sam's strategy

Fueling

Carbohydrate is the main fuel you burn when racing. Failing to fuel properly is a leading cause of underperformance in longer races.
Carb-rich meal

T - 1-4hrs: Ate a carb rich meal (Low in fat & fibre)

Pre-fueled

T - 15mins: Took in a final dose of carb

Carb per hour
Recommended 90g/h+
~51g
Sam's Energy Rating8/10

"I didn’t have any feelings of discomfort, but decided to not eat anymore during the run to mitigate the risk of GI issues."

Our thoughts

With the race format changing from the usual middle distance triathlon to a duathlon (run, bike, run) as a result of dangerous sea conditions, Sam’s fueling strategy had to be adjusted at the last minute. The shorter run to start meant Sam didn’t take on any fuel and instead began his carb intake during the bike leg. Here he comfortably executed his fueling plan by finishing two bottles of PF Carb & Electrolyte Drink Mix and some energy chews. Overall, Sam’s average carb intake was lower than the recommendations, as he only had one PF 30 Gel on the second run. Increasing this in future races is likely to improve his energy levels and allow him to push his efforts right until the end. To make sure he can tolerate this increase in carb, he should undergo some structured gut training, making sure there are no issues on race day.

Hydration

Taking on board an appropriate amount of fluid and sodium is essential to maintaining blood volume and supporting the cardiovascular effort needed to perform on race day.

Whilst the absolute amount of sodium and fluid consumed per hour is important, it’s critical to consider these in relation to each other. This is known as 'relative sodium concentration' and it’s expressed in milligrams per litre (mg/L). How much sodium you’re taking in per litre of fluid is more important than the absolute amount taken in per hour.

Pre-loaded electrolytes

T - 60mins: Drank ~500ml of strong electrolyte drink

Fluid per hour
Recommended 250-750ml/h
~389ml
Sodium per litre
Recommended 800-1200mg/L
~1,104mg
Sam's Hydration Rating9/10

"Everything went to plan in terms of hydration, but I just wish I had finished the remaining ~250ml of PH 1500 on the bike. "

Our thoughts

For Sam’s hydration strategy, he relied on PH 1500 during the bike to ensure he was supporting his sodium needs. Conditions in Salou were particularly cold and Sam felt he was barely sweating at all. This meant his net fluid losses were most likely less than previously anticipated, allowing him to be less aggressive in replacing both his fluids and sodium. On the run, Sam decided to drink to thirst and took sips of plain water from the aid stations. Considering the cold weather on race day and Sam’s perception of his sweat rate, this was likely adequate to replace his losses.

Caffeine

Beyond the Three Levers of Performance (carb, sodium and fluid), caffeine is one of only a few substances that is proven to improve performance for most endurance athletes as it can help stave off mental and physical fatigue.

Didn't pre-load caffeine

Consuming caffeine in the hours before the start may have increased perceived energy levels

Total caffeine
0mg
Our thoughts

Sam didn’t consume any caffeine before or during the race. If he isn’t used to having caffeine, it’d be best to trial it in training before implementing the stimulant into his race-day strategy. Assuming all goes well, he could use PF 30 Caffeine Gels on the bike and/or run to increase his level of alertness and help maintain his energy levels right until the end of the race.

How Sam hit his numbers

Here's everything that Sam ate and drank on the day...

Before race (>30 mins)
  • 500ml x PH 1500 (Tablets)
  • 1 x Bowl of porridge with banana and honey
  • 250ml x Apple juice
  • 250ml x Plain water
Pre-race (<30 mins)
Bike
Run

Final thoughts

Sam's Satisfaction Rating9/10

My run conditioning wasn't where it was supposed to be, but I felt fantastic on the bike.

Sam

Sam felt that his recovery from his first race of the season was relatively poor, but he had a solid performance in Salou, giving him great confidence going into the rest of the season. Further increasing his carb intake will no doubt fuel his success in future races and support a successful season to come.

PF&H

Sam's full stats

Overall
177g total carb51g per hour
1,350ml total fluid389ml per hour
1,491mg total sodium430mg per hour
1,104mgSodium per litre
0mg total caffeine0.0mg per kg
Bike and Run
Bike
Run

Data Confidence

We rate each of our case studies from 1-5 based on the level of accuracy, and our confidence in the data.

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There is good confidence in the accuracy of the data reported. An athlete feels that the numbers closely reflect what they consumed despite a couple of estimations which may carry some degree of error. The majority of what was consumed is recorded to a high level of specificity (most volumes are known through the use of bottles brands quantities flavours). The numbers are very plausible and align with previous data recordings (if an athlete has collected data previously).

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