The best LLHM experience

Tommy's is the proud owner and organiser of LLHM. We are the UK's leading pregnancy charity and exists to support every baby. We have a huge LLHM running community and offer an amazing runner's experience from sign-up, to event day, to post-event. As part of Team Tommy's, you will not only have an amazing time, you will also be saving babies' lives. Can't wait for the ballot?, secure your Tommy's charity place in LLHM 2025 today!

Join Team Tommy's for LLHM 2025

Our 2023 LLHM event day highlights

Join Team Tommy's.

Tommy's provide a VIP experience from start to finish for all our dedicated runners. 

As part of Team Tommy's you will receive:

  • Free top-quality technical running vest

  • Huge cheers on the day from our epic cheer stations along the route

  • Fundraising support, materials, ideas and tips

  • Facebook support group to chat with other Tommy’s runners with over 2,400 members already

  • Dedicated contact at Tommy’s, who will give you one-to-one support all the way

Join Team Tommy's for LLHM 2025


"I loved being a part of such a large group and the crowds and other runners were all rooting for Team Tommy’s."

"I will definitely encourage my friends to take part and support Tommy’s"


Why Tommy's exist

Tommy's fund pioneering research into miscarriage, stillbirth and premature birth, and provides pregnancy health information to parents. Tommy's vision is a future where the UK is the safest place in the world to give birth and excellent pregnancy care is available for all.

  • Around 60,000 babies are born prematurely each year in the UK.

  • In the UK, it is estimated that 1 in 4 pregnancies end in loss during pregnancy or birth.

  • Estimates suggest there are 250,000 miscarriages every year in the UK.

Tommy's want every parent to have the best possible pregnancy outcomes and to take home happy, healthy babies. To find out more about our work, please visit

Tommy’s is a registered charity in England and Wales (1060508) and Scotland (SC039280)