RAILS 3′ Track $87.00 – $166.75 4′ Track $156.00 – $296.65 5′ Track $175.00 – $341.50 6′ Track $185.00 – $353.00 7′ Track $204.00 – $397.85 8′ Track $223.00 – $442.70 9′ Track $75.85 – $401.30 10′ Track $75.85 – $435.80