PTC in Place on Most Class 1 Routes

U.S. Class 1 railroads are now using positive train control on the vast majority of their routes, the Association of American Railroads said last week.

AAR said that at the end of 2018 the Class 1s had 83.2 percent of required route miles operating with PTC.

In a news release, AAR said the Class Is have equipped all locomotives, installed all wayside units and radio towers, trained all affected employees and acquired all radio spectrum needed for PTC operations.

Railroads that have done that will qualify for an additional 24 months of time via a waiver from the Federal Railroad Administration to test their systems and ensure interoperability.

AAR said all Class needed to complete testing and have PTC systems fully implemented across their networks.

The news release said Class 1 railroads have invested $10.5 billion in the development, installation and implementation of PTC, and had systems in operation across 44,695 miles of their required 53,732 miles of track.

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