David ‘Jacko’ Jackson is an ex-professional rugby player who turned to ultra running after a career-ending brain injury. Passionate about science-backed breathing techniques like Oxygen Advantage, Jacko has been using Beet It Sport products since 2015 to enhance his endurance, performance, and recovery for ultra-marathon events.
Q&A with Jacko
1. How did you get involved in ultra running?
After retiring from rugby in 2013, Jacko began running to improve his breathing and exercise tolerance. By 2021, he completed his first trail marathon, and in 2022, he conquered the 216km Ring O Fire ultra-marathon over three days.
2. What is Oxygen Advantage?
A research-backed breathing technique designed to boost physical performance, mental focus, recovery, and overall well-being.
3. Running achievement you’re most proud of?
Finishing the Ring O Fire despite facing extreme fatigue and emotional challenges at the start of the final day.
4. Motivation for ultra running?
Meeting incredible people and testing the limits of his physical and mental capacity.
5. Aspirations for 2024 and beyond?
Jacko aims to continue ultra marathons in scenic locations like Snowdon 24 hrs and The Eryri Ultra Trail Marathon. Long-term, he hopes to run the entire UK coastal path (~8,800km).
6. Favorite ultra running location?
Snowdonia, North Wales – now Jacko’s backyard!
7. Fun fact?
Jacko is a qualified science teacher with a master’s in engineering.
8. Mental focus during ultra events?
Concentrates on breath control, the rhythm of breathing, and diaphragm movement to stay centered.
9. Beet It Sport experience?
Jacko has relied on Beet It Sport for over 15 years, initially in rugby pre-season training, and continues to use it to enhance aerobic capacity and recovery during ultra marathons.
Power Your Endurance Like Jacko
Jacko trusts Beet It Sport to fuel his ultra-marathon performance and recovery.
👉 Add Beet It Sport to your training and feel the difference on your next run!
