Great Marsh Mud Mosey

34 Moores Rd, Elverson
Elverson, PA 19520

Running > 1 mile, 5k, Obstacle Race

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Event Description

Welcome to the First Annual Great Marsh Mud Mosey which feature 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 Course

The course is relatively flat but will pass along through the marsh ponds on the property, alongside wooded boundaries past 100's of acres of farm land and then into the muddy portion of the property and finish on the only paved road before you hit the finish line. 

The race/walk is limited to the first 100 runners.

Post Race Activities

ChesCo Search Dogs will be performing demonstrations of their search dogs upon the completion of the race as well as we will have some Environmental Biologists that are willing to stay after the race and explain about the beautiful property and the very special animals and flora that you might have just passed on your race. 

We will have a food truck for those looking to grab a bite to eat before they head home as well as beer supplied by (TBD).  The first beer in on us, and additional beer can be purchased as well with the proceeds going to The Great Marsh and ChesCo Search Dogs.

To learn more about ChesCo Search Dogs please check out our website

To learn more  about The Great Marsh Institute, please check our website


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.

Gear Check

This is a rain or shine event! Remember to dress for the event! Its called the Mud Mosey for a reason. Almost guaranteed to get Muddy! 

Please check this space for updates in case of inclement weather conditions.

Refund Policy

Kindly note that all registration fees are non-refundable but check with your tax consultant, should be tax deductible.

Parking and Driving On-Site

Once you enter the property, follow all signs for parking. Also please drive carefully as this is a narrow and gravel road. Please keep your speed to under 25MPH to avoid damaging the road and your vehicle.


Event Location & Accomodations

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