Glenn McMennamy Livestock Building at Amarillo Tri-State Exposition

Glenn McMennamy Livestock Building is 71.5 x 71.5 m (235 x 235 ft), 5,112 m² (55,028 sq ft), with a 4.3 m (14 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 4.3 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 71.5 m wall a Absen A2 Pro wall runs 114 x 4 (19152 x 672 px, 4,560 kg, 84.4 kW).

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Glenn McMennamy Livestock Building holds about 11,174 theater seats, 4,571 banquet seats at rounds of 10, or 3,142 classroom seats. Back row in theater is roughly 64.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Amarillo Tri-State Exposition

• Vance Reed Livestock Center61 x 82.3 m (200 x 270 ft) · 4.3 m ceiling
• Rex Baxter Exhibit Building51.8 x 83.5 m (170 x 274 ft) · 4.3 m ceiling
• Amarillo National Center45.7 x 91.4 m (150 x 300 ft) · 13.1 m ceiling
• South Warm-Up Arena30.5 x 76.2 m (100 x 250 ft) · 3.1 m ceiling
• Bill Cody Equestrian Center28.7 x 68.6 m (94 x 225 ft) · 10.7 m ceiling
• Kimble Stalling Barn Faciliities43.1 x 43.1 m (141 x 141 ft) · 3.1 m ceiling
• Tommy Grant Arena32.6 x 52.7 m (107 x 173 ft) · 3.1 m ceiling
• Commercial Exhibit Building22.6 x 59.4 m (74 x 195 ft) · 3.2 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Amarillo Tri-State Exposition · Venues in Amarillo