A nearly 3,000‑foot cartel-style tunnel running under a U.S. port of entry was just found hiding in plain sight beneath the southern border, and it shows how far America’s enemies will go to exploit every weakness in our security.
Story Snapshot
- Border agents uncovered a 2,918‑foot underground tunnel linking Tijuana to San Diego, equipped with power, lighting, ventilation, and a rail system.[1][2]
- The tunnel ran under the Otay Mesa Port of Entry and was designed to surface near a U.S. commercial warehouse for large‑scale narcotics smuggling.[1][2][3]
- Officials say the unfinished passage was “highly sophisticated” and dug by well‑funded organized crime, not casual smugglers.[2][4]
- More than 95 similar tunnels have been found in the San Diego area since 1993, showing a persistent threat at the border.[2][4][5]
Massive Tunnel Shows Cartels Are Digging Under America’s Front Door
United States Border Patrol agents recently uncovered and disabled a massive underground tunnel running between Tijuana and San Diego, once again exposing how determined transnational criminal organizations are to penetrate the southern border.[1][3] Agents found the passage in early April while it was still under construction, stretching an estimated 2,918 feet—nearly six football fields—from a house in the Nueva Tijuana neighborhood toward a commercial warehouse area in Otay Mesa, California.[1][2][4] The tunnel cut beneath part of the Otay Mesa Port of Entry, literally tunneling under an official border crossing where law-abiding travelers and truckers pass every day.[1][3]
Federal officials described the tunnel as “highly sophisticated,” a term they reserve for projects that require extensive money, engineering, and planning, usually backed by powerful cartels.[2][4] The passage reached depths of about 50 feet underground and measured approximately 42 inches high and 28 inches wide, just large enough to move people or heavy loads of contraband through the tight space.[1][2] According to United States Customs and Border Protection, this structure was not a crude hole in the ground but a purpose‑built smuggling route designed for long‑term, high‑volume operations.[1][3]
Built for Large‑Scale Smuggling, Hidden Inside a Normal Neighborhood
On the Mexican side, agents working with authorities in Mexico traced the tunnel entrance to a seemingly ordinary home in Tijuana’s Nueva Tijuana neighborhood, where the opening had been concealed under freshly laid floor tile.[1][2] That hidden access point underscores how traffickers embed their operations inside everyday communities, turning regular houses into gateways for crime aimed directly at American streets.[1][2] Investigators say the tunnel’s projected exit was located in or near a commercial warehouse in San Diego, giving smugglers a way to move shipments straight from underground into what would appear to be a legitimate business facility.[1][2][3]
Inside the tunnel, agents found installed electrical wiring, consistent lighting, ventilation systems to move air through the cramped passage, and a track or rail system to carry heavy loads.[1][2][4] Border Patrol personnel emphasized that such features are hallmarks of complex, well-funded smuggling projects that take considerable time and resources to complete.[2][4] While investigators have not publicly disclosed every group involved, officials in the San Diego sector said this type of construction reflects a “well funded” Mexican crime organization with the capacity to bore through rock and soil directly under an international boundary.[4]
Not the First Tunnel, But a Warning About Persistent Border Threats
Although this tunnel drew national attention, federal data show that it is part of a long-running pattern of cross-border tunneling near San Diego.[2][4][5] United States Border Patrol officials report that more than 95 such tunnels have been discovered and shut down in the San Diego area since 1993, confirming that underground passages are a recurring method used by traffickers to bypass ports of entry and border fencing.[2][4] Across the entire border, authorities had documented at least 183 illicit cross‑border tunnels by 2015, highlighting a decades-long cat‑and‑mouse struggle with organized smuggling networks.[5]
This latest discovery fits that broader pattern but stands out for its length, design, and location directly beneath a busy official crossing.[1][3][4] Smuggling tunnels have been used historically to move everything from narcotics and weapons to people, and they allow criminals to evade not only physical barriers but also inspection technology and lawful immigration channels.[3][5] Border agents say they will now pour concrete into the passage to permanently seal it, preventing future use while investigators continue examining who financed and directed the construction.[2][4]
https://twitter.com/RedState/status/2061508088226517488
Sources:
[1] Web – Massive US-Mexico Border Tunnel Discovered Hidden in Plain Sight
[2] Web – Agents discover massive narcotics tunnel with hidden entrance …
[3] YouTube – Border Patrol discovers sophisticated drug tunnel between U.S. …
[4] Web – Smuggling tunnel – Wikipedia
[5] YouTube – U.S. Border Patrol uncover drug-smuggling tunnel leading to San …

There is a TV program about archeologists working to find ancient buried ruins and expose buildings. They use some kind of 3D ground penetrating lasar machines to map underground structures. Those people should be hired by the government to do that kind of work along the entire southern border. It is so impressive it shows everything. It could save years worth of work as the government now just stumbles on these tunnels. This could really help speed thing up.