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A young boy is having fun taking part in a Pretty Muddy Kids race. He is wearing a pink T-shirt and covered in muddy water.

Milton Keynes Pretty Muddy Kids

Saturday 07 Jun 2025

Supervising adult

Free

Children (aged 6 to 12)

£12.00

Minimum fundraising target

£50.00

Date

Saturday 07 Jun 2025

Time

From: 09:45

Venue

Willen Lake

January sale

Use code RACE25NY to get 50% off entry

Offer ends 31 January 2025. T&Cs apply*

Choose your start time

Life is worth Racing for. Enter Cancer Research UK’s Race for Life and raise money for life-saving cancer research.

About Pretty Muddy® Kids

Pretty Muddy® Kids is a fun-packed muddy obstacle course for children aged 6-12 (over 1.2m tall). The young fundraisers climb, crawl and slide their way around the course at their own pace, accompanied by an adult. The course is approximately 5k which is just over three miles, and there's no pressure to finish in a certain time. Get ready to get muddy on an unforgettable day out.

Location

Venue

Willen Lake, Brickhill Street, Milton Keynes, Milton Keynes, MK15 0DS

View map

Course information

The start and finish are on grass. The course is mainly on tarmacked paths, with some sections on grass.

Our courses are accurately measured with a measuring wheel, which may differ from GPS devices. Please follow the designated route closely to maintain the intended distance; cutting corners will affect your distance covered.

A photo of a group of five runners wearing Race for Life T-shirts, smiling together. Two of the runners are hugging.

Take part with friends and family

You can take part in any Race for Life event as an individual or a group to raise money for life-saving research.

Get your friends and family involved and walk, jog or run at your own pace! An adult will need to accompany the child around the course but adults will not be able to go on the obstacles.

However you choose to get muddy, you're helping to beat cancer.

You fundraise, we discover

10m

More than 10 million of you have taken part in Race for Life events since 1994, fundraising for Cancer Research UK.

£970m

Race for Life has raised over £970 million towards life-saving cancer research since it began 30 years ago.

130,000+

With your money, we've helped develop radiotherapy, which helps 130,000+ people with cancer in the UK every year.

Event details

Once you sign up for your Pretty Muddy® event, you'll receive an email with all the need-to-know details to help you feel fully prepared for the day.

Meeting point

The start and finish line are on the grass area between the splash park and the play area, next to the ferris wheel.  

If using what3words, enter ///headsets.inspected.hydration in the free app, to find the exact starting point.

Please listen out for your start time to gather in front of the stage for a gentle warm-up and course instructions.

Travel information

By car:
General Event Parking: Parking is available in the Willen Lakes car parks. Please follow the yellow event signage and the parking stewards which will direct you to the correct car parks. Please note normal pay and display charges apply. Please car share where possible and consider using public transport. Once you have parked, the event site is approximately a 10 minute walk from the car parks.
Blue Badge Parking: Blue badge parking can be found in Car Park B which is closest to the event site. Please follow directional signage and stewards to this car park.
Volunteer Parking: Volunteer parking can be found in the old boat yard, next to the event site, which is accessed from Brickhill Street roundabout through Car Park A. Please follow the directional signage and stewards to this parking.
Drop Offs: Participants can be dropped off at any of the car parks around Willen Lake. 
Electric Charging points: There are none available at this event.

Public transport and pedestrians:
Pedestrians: There are various public transport links to the venue. 
Bus: There are various bus routes which can be used to access either of the closest bus stops to the venue. These are H6 on Childs Wat and Pagoda Roundabout on A509. 
Train: Milton Keynes train station is approximately 1 mile away from Willen Lake.
Cycling & Bike Racks: There are none available at this event.

Facilities

Available

Refreshments

Toilets

Parking

Not available or suitable

Dogs not allowed

Bag drop

Showers

Not suitable for pushchairs

Not wheelchair accessible

Accessibility

We aim to provide our supporters with as much information as possible so that they can make an informed choice based on their own specific needs.

Event Site: The start and finish areas are both on the same grass field. 

Due to the nature of the event it is not suitable for wheelchair users.

We aim for maximum accessibility at our events. Our contact centre and on-site team are ready to assist with any needs or questions you may have.

Additional Support request badges are available, and our Event Managers are trained Dementia Friends.

How does Pretty Muddy® Kids work?

Pretty Muddy Kids® events start times are staggered in 'waves', each wave starts every 15 minutes to ensure you're safe on the course. If you're signed up as a group, please make sure you sign up for the same wave time.

Adults accompanying children will run alongside the course, but will not be allowed to take part on the obstacles.

Parents or guardians will guide their little adventurer through the 5km course, cheering them on and offering support when needed. If they come across a challenge they can't tackle on their own, they will be there to help them move on to the next one.

Find out more about Pretty Muddy® obstacles.

The parent or guardian will have a blank running number, on which they can add the running numbers of up to three children they are looking after on the day.

Children up to the age of 12, who are at least 1.2m tall will be able to take part. Children ages 13 and above can join our Pretty Muddy® events.

Jasper

Jasper with his Mum and sister, celebrating after taking part in a Pretty Muddy Kids event on a sunny day.

We all got so muddy on a rainy day. I loved it!

- Jasper, Pretty Muddy® Kids

Choose your start time

Your entry fee covers the cost of your event, but your fundraising helps us save and improve lives. Join the celebration, join the family, and join the thousands helping to raise the money we need to power Cancer Research UK’s biggest discoveries.

We're with you every step of the way

Get fundraising support

When you sign up to an event, you'll get fundraising support every step of the way. Get top tips, ideas and resources to help you hit your target and raise as much money as possible for life-saving cancer research.

Find out more about fundraising support

Other ways to support

50% off entry

*Visit our Sales & Discounts page for full terms and conditions that apply.