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13,707-foot rail line approved for Laredo industrial park

The federal decision covers a new spur in Webb County that would move freight between trucks and rail inside the site. The board said the plan serves the rail transportation policy and does not need a fuller approval process.

A private freight line in Webb County, Texas, is meant to do something simple but valuable for a development like this: put rail at the edge of the site. In a notice from the Surface Transportation Board, Laredo Gateway Industrial Railway asks for permission to build and operate about 13,707 feet of track from a switch off Union Pacific’s Laredo Subdivision into the Gateway Industrial Park.

Comment deadline: July 7, 2026 Effective date: date of service

The park is being developed by Kraus Development. For industrial tenants, that kind of connection can matter as much as road access or utility hookups, because rail service can change how a site is used and how easily freight can move in and out.

Tracks at the edge

The proposed line is not a stand-alone project looking for a distant customer. It is tied directly to the industrial park, which makes the rail spur part of the site’s basic pitch to future users. A direct rail connection can make a planned industrial property easier to market because it opens another way to move goods, raw materials and equipment.

That is why the line’s length and route matter. It would start at existing Union Pacific track and end inside the park, turning a planned development into something that can, at least in theory, handle freight without forcing every shipment onto trucks.

Who runs the line

Laredo Gateway Industrial Railway says it would keep only a residual common carrier obligation, which is the duty to provide service if needed, because it has an agreement with Iron Horse Resources, Inc. to operate the line. Iron Horse Resources would separately seek authority to run trains on it.

That split tells you what kind of project this is. The railway is building the connection; another operator would handle the day-to-day rail work. For the people watching the industrial park, the real issue is whether this short stretch of track helps make the site viable for freight-dependent tenants and future investment.

Agency: SURFACE TRANSPORTATION BOARD Docket ID: FD 36847 Comment deadline: July 7, 2026 Effective date: date of service

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