High School Stadium Design Tips
Site Planning and Utilities
- Make the stadium co-exist with other educational facilities
- Consider sharing parking spaces with a high school
- Investigate shared locker room opportunities
- Discover opportunities to build simultaneously and reduce costs
Storm Drainage & Detention Ponds
- Realize that large paved areas cause greater run-off
- Consider that storm water detention, if required, consumes large site areas
- Prepare detention pond facility for safety during storm conditions
- Note that landscaped retention ponds are more expensive than detention ponds
Water Distribution
- Consider a main fire line surrounding complex
- Remember to design for peak demand at public toilets
- Provide quick-connect hydrants in grandstands for wash-down
- Understand water meter options and related impact fees
Overall Design Considerations
- Orient playfield north-south
- Slightly NW to SE is best for solar conditions in the United States
- Face press box and home team stands to the east to avoid afternoon sun
- Consider concession/toilet locations at stadium corners, end zones or behind stands
- Access grandstands aisles via a crossaisle at the base, top or mid-level
- Remember that stands can also be accessed from below through vomitory openings
- Note that stands can be split into upper and lower sections
- Consider that economical grandstand configuration relates closely to site topography
- Note that a concourse, without a field view, can be created below grandstands or an open concourse, with a field view, can be created beneath grandstands
- Realize that a stadium with a track is less intimate than one without
Sightlines
- Allow wheelchair patrons to see over others standing in front per ADA requirements
- Consider ability to view sideline performances
- Maintain sightline visibility to a four-foot high focal point at the sideline
Wayfinding Graphics
- Guide patrons from nearby off-site locations to their seats through wayfinding efforts
- Create signage character that exemplifies the stadium’s brand
- Systematize graphics presentation for maximum legibility
Building Design Issues
- Determine appropriate riser construction
- Aluminum and steel riser construction is least expensive – about $150 per seat
- Ground-supported concrete is a very durable option – about $200 to $225 per seat
- Elevated concrete stands are durable but expensive – about $300 or more per seat.
Reserved Seating
- Include folding chair back seating for season ticket holders – usually about 1,000 seats are located at the center of home stands
- Note that this seating area may require wider platforms than adjacent typical bench seating
- Consider width of individual chairs for seating comfort – chair widths range from 18 to 22 inches
- Control access to this seating area and consider elevator access
Press Box Size and Design
- Study two-story versus one-story configurations
- Note that the press box is the most expensive part, per square foot, of the complex
- Provide at least two fire stairs and determine whether they must extend to grade for existing purposes
- Consider a total-vision glass system for unobstructed viewing
- Remember that elevator speed and capacity are important functions
- Provide chair rails and other measures to protect finishes
- Design lighting and interior colors to prevent veiling reflections off glass
- Provide for open air listening for band competitions
Locker Rooms
- Consider four-team locker rooms in lieu of two for playoff venues
- Realize doubled traffic issues associated with scheme
Project Specific Details
- Investigate the newest generation of in-fill turf systems that have revolutionized surface performance and durability
- These systems also tend to reduce incidence of athletic injuries
- Design bowl to provide drainage in addition to percolation through the surface in the event of major storms
- Consider safety wall padding at bowl perimeter, if applicable
- Provide paved track at edge of field for maintenance vehicles
Track and Field Events
- Research track surfacing materials to determine the most appropriate system
- Consider the joint durability between track and turf surface
- Contemplate dual straight-aways for large practice or competition events
- Consider impact of jump pit locations, if in the field surface
- Provide nearby storage areas for track equipment, etc.
Sports Lighting
- Minimum maintained footcandles for UIL 10,000 seats = 50fc
- Minimum recommended maintained footcandles for TV broadcast = 70fc
- MCAA recommended footcandles for TV broadcast = 100fc
- Light pole distance from field affects number of fixtures required and height
- Light pollution may be an issue, requiring baffles on lights, which reduce efficiency
Scoreboard
- Research viability of sponsored scoreboard and scoreboard ad revenues
- Maximize instant replay, streaming video and other marketing opportunities
- Remember that trained, high-tech staff must operate the scoreboard
Video, Sound System and Technology
- Provide press box video balcony or deck at center of field
- Allow room for multiple tripods, operators and equipment cases
- Provide power and cabling to network as well as remote TV production van(s)
- Consider CCTV to concessions and press box booths
- Allow Internet access at all press box seats
- Install sound system with complete and audible coverage including speakers under concealed areas and adjustable ambient speakers to press box booths
- Pipe ambient crowd noise to interior press box spaces
Mark VanderVoort, AIA, a senior vice president at HKS Inc. He can be reached at mvandervoort@hksinc.com.