49 miles of new barrier were constructed (455 miles total)

Biden’s executive order was one of more than a dozen he signed Wednesday, after being sworn in as president.

“It shall be the policy of my administration that no more American taxpayer dollars be diverted to construct a border wall,” the order reads.

Some activity may still continue in areas over the next several days to ensure they are safe, an administration official told CNN.

Approximately 455 miles of border wall were constructed during President Donald Trump’s term, mostly replacing old barriers. Forty-nine miles of new barrier were constructed, according to Customs and Border Protection.

“Like every nation, the United States has a right and a duty to secure its borders and protect its people against threats,” the order states. “But building a massive wall that spans the entire southern border is not a serious policy solution. It is a waste of money that diverts attention from genuine threats to our homeland security.”

Trump ramps up border-wall construction ahead of 2020 vote

The president’s barrier is one of the largest federal infrastructure projects in the nation’s history. Here’s what his administration has built so far and where it plans to build next.