The Boring Company Prufrock tunnel boring machine
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Tunneling · Oct 2026

Prufrock arrives in San Antonio

The Boring Company's tunnel machine is set for an accessibility tunnel at Morgan's Wonderland.

In October 2026, Underground Construction and the San Antonio Express-News reported that a Boring Company Prufrock machine arrived in San Antonio. It is there for an accessibility tunnel at the Morgan's Wonderland theme park, pending final permits.

The machine

Prufrock is The Boring Company's tunnel boring machine. The company says it is designed to install concrete liners while it cuts, and it targets more than a mile of tunnel per week.

Nashville too

The Boring Company's 1 October 2026 blog says Prufrock machines are tunneling Nashville's Music City Loop.

Why it matters

Small, fast tunnel machines could change the cost of building underground.

Sources

Source: undergroundinfrastructure.com

Source: boringcompany.com

Source: boringcompany.com

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