Alex Milne Sets New FLYCARB Record at the London Marathon

Time: 2:14:03
Position: 19th Overall, 5th Brit
Conditions: Hot!
Product Used: BiCarrb by FLYCARB

On a warm spring day in the capital, Alex Milne delivered the race of his life at the 2025 London Marathon, crossing the line in 2:14:03. This landed him 19th overall and 5th among the British contingent. Finishing just a few minutes behind Olympic triathlon star Alex Yee, and alongside Olympic marathon runner Phil Seseman, Alex proved he belongs on the big stage.

This performance was a special one for us at FLYCARB, because it now stands as the fastest marathon run with BiCarrb, our lactic buffering & high-sodium fueling solution designed for endurance performance.

In the words of Alex himself:
“What a day, that magic salty gel doing its thing again.”

With temperatures rising well above the comfort zone for marathon racing, sodium losses become a serious limiter. BiCarrb can help a lot on days like and smart fueling becomes the difference between fading and flying.

We are proud to support athletes like Alex, who push are pushing the limits and trusting our product. Congratulations, Alex.

Enjoy your recovery—you’ve earned it.