3631 Seamark Ranch Road, Green Cove Springs FL
Saturday, April 25th, 2026
2026 Seamark MudRun
Join us SUNDAY 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!
Race Details
- Date: April 25, 2026
- Location: 3631 Seamark Ranch Road, Green Cove Springs, FL
- First Wave: 8:30am
- 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.
Important Information
- Refund Policy: This event is a fundraiser for Seamark Ranch, and as such, we will not issue refunds for any reason.
- Weather: We will run RAIN or SHINE!
- More Info: Learn more at: seamarkmudrun.com
- Social Media: Follow us on Facebook
Event Schedule
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 and Check-In
- Parking: Free parking is available.
- Check-In: Plan to arrive and check-in 1-hour before your wave time.
- Bib Numbers: Bib numbers will be posted alphabetically on the "BIB #" board located along the walkway to Check-In.
- Packet Pickup: Race bibs, t-shirts, and race packets are picked up in the Check-In area.
- Gear Check: Available at no charge.
Course Map
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