60x100 Covered Horse Arena

Roof-only metal building for year-round equestrian use in Eatonville, Washington

Project Specifications

• Built: November, 2024
• Building Size: 60' × 100' (6,000 square feet)
• Building Height: 16' tall at peak
• Building Type: Roof-only covered arena / equestrian facility
• Location: Eatonville, Washington (Pierce County)
• Roof Color: Black metal roofing
• Overhang: Standard 6" overhang on all sides
• Construction: Post frame with premium metal roofing
• Interior: Open span design with no interior support posts

Project Gallery

Real project photos from the Eatonville site

What This Building Was Designed To Do

Full Coverage for Year-Round Riding

This 60×100 covered arena provides 6,000 square feet of protected riding space, allowing the owner to ride regardless of Western Washington's rainfall. The roof-only design delivers essential coverage from rain, snow, and sun while maintaining an open, airy environment for both horses and riders.

Unrestricted Access from All Sides

The open-sided design creates multiple access points, allowing horses and riders to enter and exit freely from any direction. This layout eliminates confined entryways and provides excellent natural ventilation throughout the arena, reducing stuffiness and improving air quality for animals during training sessions.

Optimized for Equestrian Activities

The clear-span engineering eliminates interior support posts, creating an unobstructed space ideal for training exercises from basic riding lessons to advanced dressage and jumping. With 16 feet of clearance at the peak, there's ample height for rider and horse movement without interference.

Engineered for Pacific Northwest Weather

The structure is designed to withstand Eatonville's challenging weather conditions, including heavy rainfall, wind, and occasional snow loads typical of the Pacific Northwest. The black metal roofing features corrosion-resistant materials with a 25-year manufacturer warranty, providing long-term durability against mold, mildew, and UV damage common in the humid Puget Sound climate.

What We Delivered

Probuilt Metal Buildings provided a complete turnkey solution for this equestrian facility, handling all aspects from initial design through final construction. Our team managed the permitting process, engineered the structure for local building requirements, and installed the post-frame system on a professional-grade concrete pier foundation. The final delivery is a low-maintenance, corrosion-resistant covered arena ready for immediate use.

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