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The Official Site of the Arizona Diamondbacks
Roof Information

The retractable roof, comprising 9 million pounds of structural steel, operates on the same tried-and-true technology found in drawbridges and overhead traveling cranes. A pair of 200-horsepower motors open or close the roof in slightly more than four minutes, utilizing more than four miles of cable strung through a pulley system. Each half of the roof consists of three moveable trusses which telescope over a fixed end truss. The east and west sides of the roof can operate either in unison or independently. Either side of the roof can be opened to any position in order to maximize sunlight on the turf and minimize it on the interior steel and concrete.

The roof status is posted prior to every home series. For more information, call the roof hotline at 602-462-6262.

Monday, May 28

vs. Reds
1:10 p.m.
Chase Field Roof:

Tuesday, May 29

vs. Reds
6:40 p.m.
Chase Field Roof:

Wednesday, May 30

vs. Reds
6:40 p.m.
Chase Field Roof:

Friday, June 1

vs. Marlins
6:40 p.m.
Chase Field Roof:

Saturday, June 2

vs. Marlins
7:10 p.m.
Chase Field Roof:

Sunday, June 3

vs. Marlins
1:10 p.m.
Chase Field Roof:

Monday, June 11

vs. Pirates
6:40 p.m.
Chase Field Roof: 

Tuesday, June 12

vs. Pirates
6:40 p.m.
Chase Field Roof: 

Wednesday, June 13

vs. Pirates
12:40 p.m. 
Chase Field Roof: Closed

Thursday, June 14

vs. Mets
6:40 p.m.
Chase Field Roof:

Friday, June 15

vs. Mets
6:40 p.m.
Chase Field Roof:

Saturday, June 16

vs. Mets
7:10 p.m.
Chase Field Roof:

Sunday, June 17

vs. Mets
1:10 p.m.
Chase Field Roof:

Friday, June 29

vs. Giants
6:40 p.m.
Chase Field Roof:

Saturday, June 30

vs. Giants
7:10 p.m.
Chase Field Roof:

Sunday, July 1

vs. Giants
1:10 p.m.
Chase Field Roof:

Monday, July 2

vs. Cardinals
6:40 p.m.
Chase Field Roof:

Tuesday, July 3

vs. Cardinals
6:40 p.m.
Chase Field Roof:

Wednesday, July 4

vs. Cardinals
7:10 p.m.
Chase Field Roof: