It shall be closed only in the event of impending rain or other adverse weather conditions.
Marlins stadium roof open or closed.
Then there will be times the roof is closed but the sliding glass wall will be open.
Three panels elevated over the playing field and ballpark canopy.
The decision as to whether a game begins with the roof open or closed rests solely with the home club.
Miami marlins marlins july 6 2020.
Published on apr 5 2012 on opening night april 4 2012 the miami marlins opened up marlins park officially to the public.
Marlins park has a retractable roof and the miami marlins are aiming to open it whenever possible this season.
While the roof remains closed most time for diamondbacks action from june to september the team cracked it open for memorial day when the temperature reached triple digits.
It takes roughly 13 15 minutes to go from the fully closed to the fully open position.
The decision to close the roof shall be made by the home club after consultation with the umpire crew chief.
In theory the changes should be more rewarding to hitters.
560 foot span track to track just short of two football fields in length or roughly 5 27 acres.
But the dimensions alone aren t the only factors in how the ball will carry.
Roof panels can be operated independently to produce micro shading effects.
If the game begins with the roof open.