Get ready to jump, bounce, slide and swing through the World's BIGGEST and CRAZIEST Inflatable 5k Obstacle Course!
Inflatable 5K - Lincoln, Lincolnshire - Saturday 6th June 2026
The UK's Biggest Fun Run & Inflatable Obstacle Course Event
Get ready for an unforgettable day out as the Inflatable 5K arrives in Lincoln, Lincolnshire! This exciting inflatable fun run features giant obstacles, mega slides, and tunnels that make running more enjoyable than ever.
Whether you're brand new to running or simply looking for a fun challenge with friends or family, this event is perfect for everyone. Choose your distance - 2.5k, 5k, 10k or 15k (based on laps) - and enjoy a course packed with huge, laughter-filled inflatable obstacles from start to finish.
Why Join the Inflatable 5K Lincoln?
- The UK's biggest inflatable obstacle course event
- A fantastic fun run in Lincolnshire for all fitness levels
- Family-friendly and ideal for adults, teenagers and groups
- A brilliant way to enjoy outdoor fitness with a twist
- Perfect for charity fundraising, team-building or a memorable day out
What to Expect:
🌟 Giant inflatable obstacles for maximum fun
🔊 Music zones to keep motivation high
🥇 Epic finisher's medal for every participant
🎁 Goodie bag waiting at the finish
🥤 Refreshing drink to cool down
😀 Choose your distance: 2.5k, 5k, 10k or 15k
🎉 No timing, no pressure - just pure fun!
Who Can Take Part?
The Inflatable 5K is suitable for:
- Families (children aged 5 to 15 must run with an adult, 3:1 ratio)
- Friends
- Work colleagues and corporate teams
- Charity groups
- New runners through to experienced participants
If you're searching for a fun run in Lincoln, a 5k run near me or the most exciting inflatable obstacle course in the UK, the Inflatable 5K Lincoln is an event you won't want to miss.
Choose Your Inflatable Challenge Distance
Choose how far you want to bounce! Whether you're up for 2.5K, 5K, 10K, or the ultimate 15K challenge, each lap is packed with epic inflatable obstacles and non-stop fun. Go at your own pace - run, jog, or walk - it's all about laughs, not lap times!
The Obstacles: Giant Slides, Jump Zones & Challenge Features
We've added three additional brand new obstacles, meaning you will tackle 30 gigantic obstacles on the 5K distance. Combined with five pumping music zones to motivate you around the course, this year's Inflatable 5K is the most epic yet!
| 2.5k | 5k | 10k | 15k | |
|---|---|---|---|---|
| Laps | 1 Lap | 2 Laps | 4 Laps | 6 Laps |
| Obstacles | 15 Obstacles | 30 Obstacles | 60 Obstacles | 90 Obstacles |
Team & Group Entry Deals for Lincoln 2026
Charity Entry Discounts for the Inflatable 5K Lincoln
Attention all charities! Want to rev up your fundraising efforts while having an absolute blast? We've got the perfect solution just for you! And here's the cherry on the top: discounted tickets exclusively available for charities looking to make a difference. Grab your tickets at a fraction of the cost.
Sign Up Here
Lincoln Charity of the Year 2026
Support St Barnabas Hospice in 2026! Help raise vital funds for local hospice care by taking part in the Inflatable 5k. St Barnabas Hospice is the leading charity in Lincolnshire providing palliative and end-of-life care to adults living with a life-limiting or terminal illness.
What's Included on Event Day
Refer A Friend
Inflatable 5K Reviews
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Volunteer at Lincoln 2026 or another one of our epic events
Come and be part of the team!
As part of our volunteer team you will receive one free run entry, a T-shirt and a tote bag full of goodies!
Other Inflatable 5k Locations In the UK
Worried about losing your money due to unforeseen circumstances? Add ticket protect and receive a full refund if you are unable to attend the event. See full terms and conditions here.
How to get there
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Event Pre-information
Arrival Time
Please arrive 30-45 minutes prior to your start time.
Parking
Parking is charged at £5 per car, please have the exact change ready for our parking marshals.
E-Tickets
Please print / screenshot your E-Ticket and present it upon entering the venue to collect your running bibs and please ensure to turn dark mode/night mode off when showing your E-ticket.
Dogs
Unfortunately, dogs are not allowed at our events.
Toilets
Toilets are provided at the venue. Please look for signs or ask a member of staff.
Bag Drop
Bag drop is £3.00 per bag. Please keep bags to a gym duffle size or smaller. Larger items won't be permitted. All bags will be searched by a member of the UKRE Team for event safety and security.
Event Kit List
Sensible running shoes and a long sleeve top. Bring a rain jacket if wet weather is forecast. We love to see runners in fancy dress, so don't hold back! Please do not wear any sharp jewellery or carry sharp objects that could cause injury.
Children
Children between 5 - 15 years old must be accompanied by a paying participating adult (3:1 child:adult ratio) Unfortunately, if this is not met, you will not be able to participate at our event.
Spectators
Friends and family are welcome to come along and watch in the designated spectator areas only, for no extra charge. Spectators cannot roam around the entire course and must keep off the marked out course and obstacles. Children must be under adult supervision at all times.
Drink Station
Water will be stationed midway along the route to keep you hydrated.
Food & Drink
There will be food and drink vendors on-site.
Charity of the Year
Support St Barnabas Hospice in 2026! Help raise vital funds for local hospice care by taking part in the Inflatable 5k. St Barnabas Hospice is the leading charity in Lincolnshire providing palliative and end-of-life care to adults living with a life-limiting or terminal illness.
Charity Partners
Lincs & Notts Air Ambulance is one of the UKs leading Helicopter Emergency Medical Service (HEMS) Charities, funded purely by the generosity of people like you!
The Lincs & Notts Air Ambulance is one of the UKs leading Helicopter Emergency Medical Service (HEMS) Charities, funded purely by the generosity of people like you! In 2024 our crew attended 1724 life changing missions. Our HEMS doctors and paramedics provide the equivalent of an A&E department directly to the scene of some of the most serious of incidents and devastating injuries across Lincolnshire and Nottinghamshire, carrying out procedures such as delivering anaesthetics, emergency blood transfusions and administration of advanced pain relief – procedures usually only possible in a hospital.
Supporting communities and people of all ages to thrive together in Lincolnshire.
The purpose of YMCA Lincolnshire is to ensure that people and communities across the county have the opportunity to belong, contribute and thrive, so that everyone has the opportunity to feel safe, valued and fulfilled.
