The decision as to whether a game begins with the roof open or closed rests solely with the home club.
Safeco field retractable roof closed.
From its retractable roof to its ground rules learn everything you ever wanted to know about safeco field.
Sweeping views of seattle s downtown skyline breathtaking sunsets over puget sound combined with excellent views of game action from all angles give fans at t mobile park an experience unequalled in major league baseball.
Learn the history of your mariners ballpark.
On average the roof is either closed from the start or extended during a game for about 17 out of the 81 home games a.
The only other covered baseball stadium in the world with permanent openings is the fixed roof seibu dome in tokorozawa saitama japan home of the saitama seibu lions.
The roof at safeco closing during the mariners vs rangers game on april 26 2014.
Seattle s beautiful safeco field is different than the other retractable roof facilities in baseball.
It isn t actually a roof as it is still open air.
If the game begins with the roof open.
The below graphic will show you the amount of times the retractable roof has been open during a game closed for a game or moved to the closed position during a game.
It shall be closed only in the event of impending rain or other adverse weather conditions.
The decision to close the roof shall be made by the home club after consultation with the umpire crew chief.
The roof is sometimes closed on particularly cold nights which helps prevent radiation heat loss.
But unlike safeco field whose roof is essentially just an umbrella and does not enclose the stadium all of those other parks can become completely enclosed domes if needed although many are.
Footage of safeco field s retractable roof in motion before the start of seattle mariners baseball game against the detroit tigers april 18 2011.
This gorgeous machinery is reminiscent of a.
Safeco field is accessible to everyone with entry parking and seating options that cater to all of our fans.