Alamodome Information

Technical information for each area and feature of the Alamodome.

Alamodome Floor

  • 160,000 square feet
  • 502’ long x 334’ wide with all seating retracted
  • North wall to south wall 502’
  • East wall to west wall 361’-9"
  • East seats to west seats (extended) 279’
  • Arena curtain to south wall 275’-5"
  • Arena curtain to North side of ice sheet 112’-3"
  • Arena curtain to South side of ice sheet 212’-3"
  • Air in Floor: One pocket in Southwest corner
  • 20 HP air pump puts out 125 PSI and 91.9 CFMs
  • Weight Capacity: 1,100 lb. Per sq. ft.
  • CENTER HUNG 30′ × 30′ (footprint) 12-point grid that supports 60.0 k max weight
  • SCOREBOARD 30’ wide x 20’ high trimmed at 35’ to bottom of speakers during games; 20’ high (max. trim height is 55’ during games)

Video Walls

  • End Walls (2)
  • Daktronics ProStar® 16.5mm Displays
  • Dimensions: 32’W x 24’H
  • Display Technology: LED Capable of 4.3 Trillion Colors
  • Located: Northwest and Southeast corners
  • Center Hung (4-Sided):
  • Daktronics ProStar® 10mm Displays
  • Dimensions:12’W x 9’H x 4-sides
  • Display Technology: LED Capable of 4.3 Trillion Colors
  • Located: North Arena Center
  • EQUIPMENT Forklifts: 6 ton(1) 3 ton(1)
  • Golf Carts: 2
  • Spotlights: Xenon Gladiator 3 (10)
  • Bicycle Racks
  • Inertia Stage Barricade
  • HANDICAP SEATS 272 wheelchair plus 312 attendant seats for a total of 584 seats

Technical Information

  • LOADING DOCKS 1 & 2 39’-6” wide
  • 3 & 4 39’-6” wide
  • LOCKER ROOMS A/B 19’-10″ × 107′-5" 59 player lockers; 12 coaches’ lockers; 1 head coach locker
  • C/D 19’-10″ × 103′-10" 61 player lockers; 12 coaches’ lockers; 1 head coach locker
  • Coaches’ lockers: 10’-0″ × 14′-0"
  • Storage rooms inside locker rooms 18’-7″ × 15′-10"
  • MEETING ROOMS See attached chart <-------------------????
  • PARKING LOTS Lot A 731 spaces 711’ x 427’ 303,597 sq. ft.
  • Lot B 1,001 spaces 920’ x 212’ 195,000 sq. ft.
  • Lot C 1,143 spaces 903’ x 365’ 329,595 sq. ft.

Plazas

  • Inside North: 4,860 Total sq. ft.
  • 135’ East to West
  • 36’ North to South
  • Outside North & South: 250 lbs. per square foot on south plaza above loading docks
  • 250 lbs. per square foot on bricks on north plaza

Roof - Sound and Lighting Grids

  • Beams 10’6" wide center to center
  • Catwalk 160’ from floor
  • General 4,000 lbs. Per truss
  • Arena north concert grid 60′ × 80′ 30 point grid that supports 162.0 k max weight
  • Center floor concert grid 60′ × 80′ 30 point grid that supports 162.0 k max weight
  • Center floor scoreboard grid 38′ × 57′ 18 point grid that supports 90.0 k max weight
  • South floor concert grid 60′ × 80′ 35 point grid that supports 162.0 k max weight
  • Seating Unit Internal units weight: 42’ unit weighs 26,250 lbs. plus 13,440 lbs. of seating = 39,690 lbs.
  • 36’ unit weighs 22,500 lbs. plus 10,080 lbs. of seating =32,580 lbs.
  • Steel 120’-0" bottom of bowed trusses
  • 160’-0" catwalk
  • 164’-6" bottom of steel
  • 171’-0" top of steel
  • General rule of thumb is 5 points per hour due to size and height

Technical Information

  • SOUTH CONCOURSE 18’ 11” from top to floor
  • SOUTHWEST TUNNEL 39’-11" wide 
  • Door width: 18’-0"
  • Tunnel width: 20’
  • Height 13’-2” (sprinkler drops); 13’-2” (bottom of ducts)
  • SOUTHEAST TUNNEL 39’-11" wide
  • Door width 18’-0"
  • Tunnel width 20’
  • Height 13’-2” (sprinkler drops); 13’-2” (bottom of ducts)

Stadium Lighting

  • Cold lamps to full televised lighting take 2.5 minutes
  • 200 Foot Candle Power
  • STAGING: Stage Right 60′ × 48′ stage ~ 2,880 sq. ft.
  • Sico 54 – 8′ × 6′ × 4′-6’ high with 4 sets of steps ~ 2,688 sq. ft. of staging or a 54’ wide x 48’deep stage or a 54’ wide x 48’ deep stage
  • Stage Right 88’ wide x 72’ deep
  • (Low rise units): 24 rows at 6” per row
  • Camera Platform: 25’6” long x 8’6” deep x 26’-11" high

Stadium Dimensions

  • N/S Furthest center seat to center of floor 376’
  • E/W Furthest center seat to center of floor 296’
  • N/S Retractable to Retractable 397’
  • N/S Front of Permanent Row to Permanent Row 502’-10"
  • Under roof north to south 728’
  • Under roof east to west 560’
  • E/W Club Fascia to Club Fascia 394’
  • E/W center of floor to wall 197’
  • I-H 37 WALKWAY Clearance is 8’9” to northside of walkway. Walkway is not leveled. Since it slopes on the south, clearance is less than 8’9”.

Robert Thompson Bridge (VIA property)

Gross maximum weight VIA allows is 28,000 lb. per axle plus the truck load cut sheet as applicable per VIA’S requirements.

Meeting Rooms

The Alamodome has 16 meeting rooms located on the stadium floor level.  Convenient parking is adjacent to the ground level entrance.

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