Illegal immigrants becoming ‘more evasive’ as they try to defeat Trump’s tougher border

The Department of Homeland Security last year reported more than 70,000 “absconders,” or illegal immigrants it said managed to evade arrest, according to new government data that offers a dark stain on an otherwise strong record at the border under the second Trump administration.

The data provides a detailed overview of what is happening at the border. Although the overall number of illegal border crossers at the southwest border has declined significantly, only about 60 percent were arrested in fiscal year 2025, according to reports.

22% of them turned back before their arrest, and the remaining 18% were considered fugitives who managed to escape officers.

Customs and Border Protection, which sent the data to Congress as part of this year’s budget, said illegal immigrants are becoming “more evasive” as they face a much stricter border under President Trump.

Mark Morgan, who served as acting CBP commissioner during the first Trump administration, said it was a sign the border had not been sealed.

“It represents the reality that even though the Trump administration has succeeded in reversing Biden’s disastrous open border policy, there is still much more to do,” he told the Washington Times. “Republicans must stop saying the border is secure just because it is politically advantageous. The numbers don’t lie; significant vulnerabilities remain.”

Experts say part of the reason is that illegal immigrants are more likely to flee today than before.

In the Biden years, surrender was often a way to achieve quick catch and release. It’s become a bad bet under Mr. Trump, with no catch and release at the border in nearly a year.

The other factor is that far fewer people are arriving at the U.S. border, so the raw number of escapees is down, even though the rate is up.

For example, CBP recorded more than 250,000 leaks in 2024, more than three times last year’s total. Even though less than a third of FY 2025 occurred under President Biden’s leadership, 73% of leaks occurred during that time.

The rate continues to decline, down 83% in the first half of the current fiscal year compared to 2025.

“You are selecting a mathematical gap – which only exists because our border numbers are so low,” the agency said in a statement. “The bottom line is simple: far fewer people are trying to cross, and far fewer people are succeeding in crossing. We now have the most secure border in American history.”

The absconders are worrisome because they represent the unknown: people who arrived in the United States without any examination by a federal agent or officer.

The Border Patrol calculates escapes by counting the number of known incursions, subtracting the people it detains and adding the number of “pushbacks,” meaning people detected returning across the border without being captured.

Arrests and pushbacks are combined to determine the Border Patrol’s interdiction rate. In 2025, the agency intercepted or returned 323,555 migrants out of 394,009 detected, for an interdiction rate of 82.1%.

This is better than in 2022 and 2023, where it hovered around 76%, but it is worse than in 2024, where it was 86.2%.

The data also shows that a higher share of arrests made by agents take place at checkpoints inside the United States, meaning migrants passed through the first line of defense and were only trapped by reinforcements.

Nearly 2.5% of Border Patrol apprehensions occurred at checkpoints in fiscal year 2025, four times the rates in 2023 and 2024. In its budget justification document, CBP said it “supports the hypothesis that subjects are increasingly evasive and seek assistance from transnational criminal organizations to reach the inner layers of U.S. Border Patrol enforcement efforts.”

Some are trying to bypass the land border completely.

Federal authorities discovered a boat with 29 illegal immigrants from Mexico near California’s Channel Islands this weekend.

The recidivism rate at the southern border – migrants arrested more than once in a 12-month period – also increased, to 9.2%, up from 5.7% the previous year.

“This means that although fewer aliens attempted to cross, a slightly higher proportion of those who did were repeat crossers,” CBP said. “The increase in recidivism rates will continue to be monitored as repressive policies and migration patterns evolve. »

Many of the criteria that appeared to be getting worse last year appear worse, largely because the overall border is much better.

Agents along the southern border arrested nearly 250,000 illegal immigrants in December 2023, by far the worst month on record.

Agents captured fewer than that — just 237,438 — during the entire fiscal year 2025, which runs from Oct. 1, 2024, to Sept. 30, 2025. Six months into fiscal 2026, the Border Patrol is on pace to make fewer than 90,000 apprehensions.

Joint operations with Mexico more than doubled, from 29 in 2024 to 64 in 2025. This included rescue cooperation and working to uncover and close cross-border tunnels.

Joint operations with Canada reached 35, up from 26 in the previous two years.