The Marshfield Mudlark is back and we would love for you to join us.  We can't promise what the weather will do, but come rain or shine, join us on Sunday 12th October 2025 for a morning of family-friendly fun starting at the Marshfield Withymead Playing Fields.

There will be end of race goodies to include a wooden medal and a Marshfield Ice Cream.

Mudling 2km

Please note that we recommend that all KS1 children (i.e. Reception, Year 1 and Year 2) are accompanied by an adult or older sibling who can take responsibility in case any enthusiastic Mudling competitor hits their athletic wall during their exertions.

Fundraising

This event raises funds for our village school.  Our youngest members can collect sponsorship forms from the school, but you can also opt to use your Race Nation fundraising web page after your entry is confirmed.  Alternatively, please consider making a donation when you book your tickets.

Start Times:

9.30am - Mudling 2km

10.15am - Mudlark 11km

10.30am - Mudlite 5km

Location:

Withymead Playing Fields, Withymead Rd, Marshfield, Chippenham SN14 8PA

The Routes

Please note that the routes will cross private land.  The routes are open only for the duration of the race and are not open for public access at any other time.  We are very grateful to our local farmers for granting this temporary access.