3631 Seamark Ranch Road, Green Cove Springs FL
Saturday, April 25th, 2026
Event Overview
Join us on SATURDAY MORNING, APRIL 25th for our 13th Annual Seamark MudRun - a 5K run with 26 obstacles that take you through the woods, fields, ponds, and...mud!
Schedule of Events
- First Wave: The first 5K wave starts at 8:30am. Wave categories/descriptions are listed below.
- Fun Run: 1-mile FUN RUN starts at 11am.
- Proceeds: All proceeds benefit Seamark Ranch…a Christian boys' and girls' home in Green Cove Springs, FL.
- Weather Policy: This event is a fundraiser for Seamark Ranch, and as such we will not issue refunds for any reason. We will run RAIN or SHINE!
Additional Information
- Learn More: Visit seamarkmudrun.com for more information.
- Social Media: Follow us on facebook.com/seamarkmudrun.
- Seamark Ranch: More about us at seamarkranch.com.
Event Details and Schedule
- Email Updates: Look for a "things you'll want to know" document via email the week of the Run: it is also available on the website.
- Parking: Parking is free. Plan to arrive and check-in 1-hour before your wave time.
- Check-In: Bib numbers will be posted alphabetically on the "BIB #" board located along the walkway to Check-In.
- Check-In Area: Race bibs, t-shirts, and race packets are picked up in the Check-In area. Gear Check is available at no charge.
Registration
Register now for the 2026 Seamark MudRun at this link.
Course Map
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