Split Rail Fence Planning
Split rail is the simplest and most economical fence type — just posts and rails, no pickets, no hardware. Posts are set every 8–10 feet with mortised holes that accept the tapered rail ends. A 2-rail fence is the most common for property lines and decorative borders; 3-rail is standard for livestock containment.
Split Rail SpecsPost spacing: 8–10 feet (8 ft standard)
2-rail fence: 2 rails per section
3-rail fence: 3 rails per section
Rail length: 10–11 feet (overlaps in post mortise)
Cost: $3–8 per linear foot materials
2-rail fence: 2 rails per section
3-rail fence: 3 rails per section
Rail length: 10–11 feet (overlaps in post mortise)
Cost: $3–8 per linear foot materials
Split rail is typically western red cedar or locust — both naturally rot-resistant without chemical treatment. Cedar rails last 15–20 years; locust can last 30+. Posts should be set 24–30 inches deep. No concrete is needed for most split rail installations — the weight of the rails holds the posts in place once the soil is compacted.