It was the first nfl stadium with a retractable roof which reportedly cost 48 million of the estimated 450 million project executed by oklahoma based general contractor manhattan construction group despite its availability the roof is rarely opened for football games the houston texans.
How long to close nrg stadium roof.
If the roof is closed at the start of the game or during the game it cannot be opened for the remainder of the game.
Nrg stadium pronounced as n r g stadium formerly reliant stadium is a multi purpose stadium in houston texas united states it was constructed at a cost of 352 million and has a seating capacity of 72 220.
If the decision is made to open the roof the roof must be open no later than the time that the teams take the field for pre game warm ups.
The nrg astrodome also known as the houston astrodome or simply the astrodome is the world s first multi purpose domed sports stadium located in houston texas it was financed and assisted in development by roy hofheinz mayor of houston and known for pioneering modern stadiums construction on the stadium began in 1962 and it officially opened in 1965.
And the arizona cardinals say their roof has been open 102 times since 2015 for a variety of.
Bag inspection policy a to z guide from nrg stadium website.
The roof at nrg stadium will remain closed for sunday night for super li the nfl announced 90 minutes before kickoff.
The nfl has the discretion on whether to have the roof open or closed.
Football in the city of houston had been a staple since 1960 when the houston oilers were founded.
The decision to incorporate a retractable roof in reliant stadium s design which at the time was unprecedented for a football stadium helped propel a nearly 50 percent increase in the cost of.
Nrg stadium first opened as reliant stadium in 2002 after two years of construction.
When nrg stadium hosted super bowl xxxviii in 2004 it marked the first time the super bowl was played at a retractable roof stadium.