Specifications include, but are not limited to: Equipment Items: All items are available for viewing in Griffin Park, Pierre SD 1. Half Pipe – located in the north west corner of skate park - 30’ x 24’, 4’ to platform and 7’10” to top of rails 2. Angled Ramp – located in the middle of skate park - 22’ x 23’6”, 8’ to top of ramp, 9.5’ to top of rail 3. Flat Ramp – located in the middle of skate park - 4’2” x 16’, 1’5” tall at tallest end and 9” tall at short end 4. Square Rail – located in south west corner of skate park - 8’ 1.5” long, 1’ tall 5. Pipe Rail – located in the middle of skate park - 8’ long, 1’ tall 6. East Ramps – North Ramp - 16’ x 12’, 5’6” to platform, 9’6” to top of rail 7. East Ramps – South Ramp - 16’ x 13’, 6’9” to platform, 10’9” to top of rail 8. West Ramps – North Ramp - 16’ x 11’, 4’ tall to platform, 7’7” tall to top of rail 9. West Ramps – South Ramp - 15’ x 16’, 5’ tall to platform, 8’9” tall to top of rail
