34 Moores Rd, Elverson, Elverson PA
Saturday, April 11th, 2026
The Third Annual Great Marsh Mud Mosey features a 5Kish run throughout a very unique private property in Northern Chester County. The race proceeds will be donated to the Great Marsh Institute and ChesCo Search Dogs. The race and walk both start at 10:00 AM.
While we can't promise a repeat of last year's mudfest, if you would like to take a glimpse of one of the muddier sections, feel free to watch a camera we had set up on the course. Watch Video
As this is a working farm (when races are not being held) and we will have the ChesCo Search Dogs on property, we ask that you do not bring your pets to the race.
This is a rain or shine event! Remember to dress for the event! It's called the Mud Mosey for a reason. Almost guaranteed to get Muddy! Please check this space for updates in case of inclement weather conditions.
Kindly note that all registration fees are non-refundable but check with your tax consultant, should be tax deductible.
Once you enter the property, follow all signs for parking. Please drive carefully as this is a narrow and gravel road, keeping your speed under 25 MPH to avoid damaging the road and your vehicle.
For more details, visit the race page: Great Marsh Mud Mosey.
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