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Inflatable 5K 2023


Various dates from
April - October 2023

Various locations
across the UK


2.5K, 5K,10K or 15K

Registration fee: £30
Min sponsorship: £50


The world’s largest and best fun run, the ‘Inflatable 5K’, has got even bigger and bouncier. The unique inflatable obstacle course race has less running and even more obstacles in 2023.  There are 32 gigantic obstacles on the 5k route, combined with five pumping music zones to motivate you around the course. With four different distances to choose from (2.5K, 5K, 10K, 15K), anyone can take part!

Event experience

Lia’s Wings is a national charity that provides hospital air transfers for children. We ensure that babies and critically ill children can access specialist treatment and care, wherever they are in the UK.

Lia's Wings branding.png

No training required

Local to you

Lia's Wings branding (1).png

Fun for the whole family!

What you'll receive

• Entry for free

• A Lia's Wings running vest or t-shirt

• A fundraising pack stuffed full of useful materials to help maximise your fundraising

• Fundraising support from the Lia's Wings team

Choose your venue

Donington Park, Derby

Saturday 15th April 2023

Exeter, Devon

Saturday 22nd April 2023

Guildford, Surrey

Sunday 7th & Monday 8th May 2023

Towchester, Northamptonshire

Saturday 13th May 2023​

Brands Hatch, Kent

Saturday 20th & Sunday 21st May 2023

Leeds, West Yorkshire

Saturday 10th June 2023

St Albans, Hertfordshire

Saturday 17th & Sunday 18th June 2023​


Saturday 1st July 2023​

Southampton, Hampshire

Saturday 8th & Sunday 9th July 2023

Wolverhampton, Staffordshire

Saturday 29th July 2023

Tatton, Cheshire

Saturday 5th August 2023

Goodwood, West Sussex

Saturday 2nd September 2023


Saturday 9th September 2023

Lincoln, Lincolnshire

Saturday 16th September 2023


Norwich, Norfolk

Saturday 23rd September 2023

Huntingdon, Cambridgeshire

Saturday 17th October 2023

Stratford Upon Avon, Warwickshire

Saturday 14th October 2023

Sign up now

Thank you for registering!

Already have an Inflatable 5K place?

If you have already booked your own place through the Inflatable 5K official website and would like to raise funds for Lia's Wings, please email There’s no minimum fundraising pledge, just raise as much as you can! Don’t forget to use our fundraising pack stuffed full of useful materials to help maximise your fundraising. Everything you raise will help us fly babies and critically ill children to hospital. Find out more about how we will use your fundraising.

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