US triathlon superstar Sam Long gives ‘astounding’ nutrition debrief after BRUTAL T100 Singapore

The 'Big Unit' took on too much fuel on the bike, leading to bloating.
Sam Long St George 2024 photo credit Getty Images for IRONMAN
Get the ultimate guide to destination racing

With a nickname like the ‘Big Unit’, and competing in the energy-sapping world of endurance triathlon, nutrition is always a key focus for Sam Long – or any triathlete for that matter.

The 29-year-old has provided a nutritional debrief on his Instagram channel following his eighth-place finish at the T100 World Tour event in Singapore at the weekend.

The American was cut well adrift of the field on the swim, finishing 5:36 behind race leader Vincent Luis exiting the water. Sam was unable to bridge the gap to eventual winner Hayden Wilde in brutal heat on the bike and run, but he did make some inroads to secure 14 points in the season opener.

Following the race, in the spectacular heat and humidity of Singapore, Mr “Yo Yo Yo” detailed the nutritional needs required to perform at such a high level.

Advertisement

Astounding carb intake

“Nutrition Debrief From Singapore,” Long posted on Instagram.

“With a 3:15 PM start I opted for a double breakfast; 1 at 7 am and one at 10 am. Breakfast 1 was 3 eggs and lots of toast and breakfast 2 was a few pieces of toast.

“At noon I had Powerbar Apple sauce packets x4 and a granola bar.

Sam Long - T100 San Francisco 2024 bike
[Photo Credit – PTO]

“Now the race: In 60’ pre race I had one satchel of 90G black line mix, a green apple gel, and energy drink. Then on bike I had an ASTOUNDING 310g of carbs in 1h50 minutes over 3.5 Liters (all black line mix) + 200mg caffeine tube.

Too much for Long

“But the truth is it was too much… when I started the run I was a bit bloated and hadn’t digested all of it. I spent the first lap and a half of the run with a stomach cramp. As everyone cheered me on to go faster – it was impossible until it cleared.

“On the run I had 1 2x 1/2 of a gel and lots of water (30g total).”

It seems the ‘Big Unit’, like counterpart Jelle Geens, was suffering from stomach issues out on course which caused issues for him on the run.

Written by
Stuart Dick
Stuart is a graduate of the University of Sunderland with a masters' degree in Sports Journalism. He spends a lot of his time running and cycling around West Yorkshire, England.

Postponed IRONMAN 70.3 Versailles gets new date after falling victim to European heatwave

IRONMAN Lake Placid 2026: Start times and how to watch as race to Kona hots up

‘Icon and inspiration’ Flora Duffy announces triathlon retirement

Kate Waugh reveals how injury woes have ruled her out of WTCS London homecoming

New date for postponed WTCS Abu Dhabi offers added Olympic qualification incentive.

What is Bonking in Cycling? Causes and Prevention

‘Doing it for the girls’ – New support network for women triathletes targets 50:50 gender split

The Mixed Team Relay qualifying route to the LA 2028 Olympics explained

Postponed IRONMAN 70.3 Versailles gets new date after falling victim to European heatwave

IRONMAN Lake Placid 2026: Start times and how to watch as race to Kona hots up

‘Icon and inspiration’ Flora Duffy announces triathlon retirement

Kate Waugh reveals how injury woes have ruled her out of WTCS London homecoming

New date for postponed WTCS Abu Dhabi offers added Olympic qualification incentive.

‘Doing it for the girls’ – New support network for women triathletes targets 50:50 gender split

The Mixed Team Relay qualifying route to the LA 2028 Olympics explained

“One more Kona and one more Roth” for triathlon legend Patrick Lange

Share to...