Meet the Team

Whether it’s your first 5k or your tenth ironman we want to be the best place to find your perfect race. From Olympic gold medal winners to people psyched by pushing their kids around a Disney marathon, these races have changed all of our lives. We’re here to make sure they change yours too.

Alex Rose

Co-founder and
Chief Product Officer

Loves
Trail running
Cycling
Swimrun
Goals
Race to the Tower, Breca Swimrun Jersey

A chemical engineering graduate from Cambridge, I’m one of the co-founders and head up the product team at Let’s Do This. I love an ultra, and can often be found legging it up Scottish mountains. Last year I narrowly avoided drowning on my first swimrun and am going back for more!

Neil Lock

Co-founder and
Chief Technical Officer

Loves
Running
Cycling
Goals
Marathon PB this year

I lead up all things tech. I used to be Chief Architect at MoneySavingExpert but, more importantly, I’m an obsessive runner and never happier than pushing my daughter’s buggy around a Disney marathon.

Sam Browne

Co-founder and
Chief Executive Officer

Loves
Trail Running
Adventure Racing
Goals
Learn to swim

I do a bit of everything from getting more events on board to telling more athletes about LDT! I love races in the wild from ultras to adventure races and I used to be a race director at an expedition race series. I’d love to hear any thoughts on the site.

Marc Hibbins

Senior Developer

Loves
Triathlon
Goals
Going long

I’ve been competing in triathlon for a number of years over all distances, and coding since I was still cycling with stabilisers on. Engineering alumnus of The Guardian, now building the future of LDT.

Olly Freeman

Senior Developer

Loves
Running
Triathlon
Goals
Doing enough exercise so I can eat all the donuts

After a career as a pro triathlete followed by a degree in Computer Science and a year working in Silicon Valley as a software engineer, my job is now ensuring that the LDT website runs as smoothly as possible.

Constantine Louloudis

Head of Sales

Loves
Cycling
Running
Rowing
Goals
Marathon PB & UTMB qualification

I’m a 2-time Olympic medalist, having won an Olympic Gold Medal rowing in the men’s four in Rio 2016 for Team GB. I was recruited to LDT from Goldman Sachs and now I run the sales team, in between marathons!

John Kent

Key Account Manager

Loves
Running
Circuits
Goals
Get a PB at the Rio marathon in 2018

Before joining LDT, I was a professional polo player, as well as commentator and MC for sporting events around the world. I love running, so you’ll most likely find me at the start line of most of our partner events just loving life.

Ariana Murray Wells

Product Designer

Loves
Running
Skiing
Cycling
Goals
My first triathlon & the Havana marathon in 2018

Before LDT I was freelance for 3 years, designing for Imperial College, Averon & Caprice Holdings among others. Having run the London and Sierra Leone marathons, I’m attempting a marathon abroad every year — big talk!

Want to join the team?

We want to meet you

We’re the fastest growing sports startup in London and are always looking for new people to join our fast-moving team.

Get in touch [email protected].

See all

Our favourite events

Official Partner

Bradleys Exmouth 10km Will happen at Ocean Queens Drive, Exmouth on 30th September 2018. It is a chip timed 10k race.

Bradley’s Exmouth 10k

Exmouth, Devon, GB
Bradley’s Exmouth 10k
Official Partner

The Great Scottish Swim events are now open and with a 250m, half mile, 1 mile, 2 mile, 5k and 10k there's something for all swimming abilities to choose from. There's even an aquathlon event for those looking to take on both land and water.

Great Scottish Swim

Alexandria, GB
5 races
£24£58
Great Scottish Swim
Official Partner
Up to $5 off

*GET OUR EXCLUSIVE $5 DISCOUNT - ENTER "LETSDOTHIS" AT CHECKOUT*

Less about your 10-minute mile and more about having the time of your life, The Color Run is a five-kilometer, un-timed race and epic Finish Festival. Thousands of Color Runners are doused from head to toe in different colors at each kilometer and finish with a larger than life party with music, dancing, and massive color throws.

Now the single largest event series in the world, the Happiest 5K on the Planet has hosted more than 7 million Color Runners at 1,000 events in 40+ countries.

This year features an all-new participant kit, new course elements, and a super-charged Finish Festival as part of The Color Run Hero Tour! Celebrate the hero in you in a realm where NOTHING is impossible and you are UNSTOPPABLE. Soar to new heights in the Hero Zone; confront double the color in the Super Zones; suit up in gear fit for the most super of heroes. Will you rise to the challenge and be a #TCRHero?

The Color Run – Denver

Commerce City, Colorado, US
The Color Run – Denver