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

Jurassic Trail

Bridport, GB
3 races
£12.50£22.50
273
Official Partner

GlowWorm Neon Night Run

Sheffield, South Yorkshire, GB
4 races
£14£20
706
Official Partner

St Paddy’s Day Purgatory 5km, 10km & Half Marathon

Sheffield, South Yorkshire, GB
3 races
£14£20
474
Official Partner

RunUk Wimbledon Half Marathon & 10K

London, GB
2 races
£20£25
709
Official Partner

Windsor & Eton 5km, 10km, 15km Run

Windsor, GB
3 races
£15£30
373
Official Partner

RunUk Putney & Fulham Half Marathon

London, GB
1 race
£23£25
638
Official Partner

Virgin Sport British 10k

London, GB
1 race
£44
1,170
Official Partner

Dorney Lake Triathlon

Dorney, Buckinghamshire, GB
2 races
£65£85
1,218
Official Partner

Up Flow Down Tow Half Marathon

Windsor, Windsor and Maidenhead, GB
1 race
£23£25
769
Official Partner

Hyde Park Spring 10k

London, GB
1 race
£16£18
696
Official Partner

ABP Southampton Marathon, Half, 10k & Mile

Southampton, Southampton, GB
4 races
£5£46.99
424
Official Partner

Regents Park Half Marathon

London, GB
1 race
£18£20
4,661