Important Updates Regarding CDT South Terminal Access

YoIf you plan to start or end your trip on the Continental Divide Trail (CDT) at the US-Mexico border, you’ll need to prepare for recent changes related to access to the southern terminal. In April 2025, a New Mexico National Defense Area (NDA) was established, transferring more than 100,000 acres of border land to the U.S. military for border control purposes.

This newly restricted zone encompasses the southernmost 1.1 miles of the CDT, portions of Commodore and Crazy Cook highways, and the official Southern Terminus monument. To legally access the monument, hikers were told they had to obtain a special permit from the U.S. military at Fort Huachuca.

Initial guidance indicated that only US citizens were eligible for this permit. However, later updates recommend international hikers submit a request anyway, leaving the path forward unclear. Since those first updates, the Continental Divide Trail Coalition (CDTC) has been coordinating with the U.S. Army at Fort Huachuca and federal officials to maintain hiker access and clearly articulate the necessary steps.

To access the southernmost 1.1 miles of the CDT, each individual must possess a National Defense Area Pass. This pass is free and available to both US and non-US citizens. Travelers can apply online through Fort Huachuca’s physical form. security portal.

Access for non-US citizens

International hikers will receive a temporary visitor pass. A requirement for this pass is that the holder must be accompanied by a companion. at all times while within the NDA. The escort system is designed to be peer-to-peer, making it easy for the hiking community to support each other; Any US citizen who has a valid NDA access pass can act as a companion. No additional authorization from the Department of Defense is required.

If you are an international hiker using the CDTC shuttle, the easiest way to find a companion is during shuttle check-in the morning of your departure. You can match with a US citizen who has the necessary authorization.

For both US and non-US citizens, the permit process takes between 2 and 21 days, and hikers must apply up to three weeks in advance. To obtain the permit, you will need a Fort Huachuca access application form, a photo of a valid REAL ID (front and back), a passport-style photo, and a required background check.

Entering the NDA without permission can result in serious criminal charges for trespassing on military property, which carries heavy fines or jail terms fdsc.

Transportation and road updates

The CDTC shuttle service has adapted its operation to comply with these new safety standards. For terminal drop-off, the shuttle can now drive directly to the South Terminal Memorial, as long as all passengers have their NDA pass (and an escort for non-US citizens).

Photo via katie jackson

For those who do not have a pass or who prefer not to enter the NDA, the shuttle will continue to offer a drop-off point at CDT Mile 2.2.

Due to ongoing work on the Southern Border Wall, the road situation remains dynamic. Although access roads are currently open, closures are anticipated. Hikers should expect heavy construction traffic and possible delays on Commodore Road.

Because conditions near the border can change quickly, hikers are advised to check the CDTC’s official alerts page for real-time updates on road closures.

You can contact the coalition directly for further clarification regarding permits or trail conditions.

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