ARLINGTON, Va. — Local leaders are hoping even more Amazon jobs will land in Northern Virginia now that the tech giant has called off plans to set up part of its headquarters in Long Island City, New York.

Now pushing for more than 25,000 new jobs to descend on National Landing over the next decade, leaders are doubling-up their assurances that our area can handle the influx.

WUSA9 obtained new plans for 1900 Crystal Drive in Crystal City, a pair of apartment buildings more than 20-stories tall. You can view the plans here:

"If it wasn't Amazon that was coming, we were already planning for what the big employment factor would be,” said Monica Backmon of the Northern Virginia Transportation Authority during our WUSA9 series called “The Amazon Effect.”

It is spending about $250 million on twenty new transit projects over the next ten years.

Planners are trying to learn from Seattle, site of Amazon's first headquarters. Our Eric Flack went to Seattle and found it earns the ranking as one of the worst for traffic.

Route 1 through Alexandria will be widened. Dedicated bus rapid transit lanes will go in the median. Bike lanes will go on the shoulder.

RELATED: How will Amazon change DC? We went to Seattle to find out

"Route one becomes easily congested,” said Backmon. “Now by providing multimodal options for route one that does so much to relieve congestion.”

But maybe the biggest Amazon additions are on Metro. Virginia, Maryland, and the District already dedicated funding to the transit agency, in part to attract Amazon. National Landing will include three Metro stations. There will be small improvements at Pentagon City. Crystal City, in the heart of redevelopment, is getting a new entrance. A new station, Potomac Yard, will be built on the blue and yellow lines.

"One thing we know in Northern Virginia is there's no single solution that will really address congestion,” said Backmon. “We look at transit, we look at bike lanes, we look at sidewalks because depending on where you are, that dictates the solution.”

All told, more than $850 million state and local tax dollars will be poured into new transit projects tailored to Amazon. That's about $35,000 for every new employee coming to the area.

RELATED: What did Seattle wish it knew before Amazon moved in?

Local planners are closely following the projects and the money.

“There needs to be focus, there needs to be some discipline about sticking to a schedule and making those improvements while also at the same time having flexibility,” said Kanti Srikanth with the Metropolitan Washington Council of Governments.

Planners forecast that beyond Amazon, one million new people will move to the region in the next 30 years. Srikanth says that's like 20 Amazons and insists our transit systems can swallow the tech giant.

"It's not a doomsday scenario from a transportation perspective, not at all,” said Srikanth “I'm not worried about one Amazon coming, I'm planning on many, many more Amazon's coming.”