What did it cost to restore the Washington Monument?

The Washington Monument is once again open to visitors after millions of dollars in private donations made critical repairs after the obelisk was damaged by an earthquake eight years ago.

The monument, which was dedicated in 1885 and stands more than 555 feet tall, was reopened Thursday with a ribbon-cutting ceremony featuring First Lady Melania Trump.

The monument has been closed on and off since 2011. Billionaire David Rubenstein spent roughly $10.5 million of his own money to get it ready for visitors once more, The Washington Post reported.

"It's really an iconic building and probably the most recognizable building in the United States," Rubenstein told The Washington Post on Tuesday from on the monument’s observation deck. "It's a statement of American strength."

The monument closed in August 2011 when a 5.8 magnitude earthquake damaged the stone structure. It reopened in 2014 only to shutter again in 2016 due to elevator malfunctions.

The billionaire decided waiting for Congress to act would take too long, so he kicked in his own money: $7.5 million to fix the monument after a 2011 earthquake and another $3 million to fix the elevators.

The monument closed in August 2011 when a 5.8 magnitude earthquake damaged the stone structure. It reopened in 2014 only to shutter again in 2016 due to elevator malfunctions.

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