BNSF has completed installation of all mandated Positive Train Control (PTC) infrastructure on our network. We are operating trains with PTC protections on the mandated lines as we continue to test and refine this highly complex system.
As per the federal mandate, BNSF has installed the PTC infrastructure on all 88 required subdivisions, covering more than 11,500 route miles and 90 percent of our freight volume. We are also installing PTC technology on subdivisions beyond the mandate. We are running more than a thousand trains daily with PTC as we test operating in revenue service across our entire mandated territory. On June 13, 2018, BNSF announced that we nonetheless submitted a request to the Department of Transportation (DOT) for a two-year extension of the PTC deadline. The extension is required due to the Federal Railroad Administration’s (FRA) current interpretation of the law that full implementation status cannot be achieved until all non-BNSF trains and/or equipment operating on our PTC-equipped lines are also PTC-compliant. See the full story behind the extension request.
BNSF will invest approximately $2 billion in PTC implementation. We continue to test and refine this highly complex system that must work as designed to support safe and efficient train operations. Across BNSF’s required subdivisions:
These metrics represent where BNSF stands in some key areas as of March 31, 2019. They are derived from BNSF’s quarterly PTC progress report to the Federal Railroad Administration (FRA).
BNSF is actively working with each of the approximately 30 railroads with which we need to be interoperable to identify their needs and how we can be of help. This assistance ranges from technical, operational and regulatory advice to a variety of services such as back office hosting and crew training.
We have achieved interoperability with all six Class I railroads. Additionally, we’ve reached interoperability and PTC is active on the majority of passenger railroads, including Amtrak, Metra, Metrolink, Northstar and Sound Transit where they run on BNSF. This is an important achievement since one of the primary purposes of PTC is to provide protection where rails run freight and passenger service. We have also accomplished interoperability with several shortline roads.
We look forward to expanding interoperability and will continue to work with the FRA to ensure PTC enhances rail safety wherever it operates.
PTC is technology that overlays existing train hardware and software. As mandated by law, PTC is intended to prevent:
PTC uses GPS, Wi-Fi and high-band radio transmission to:
There are three main elements of a PTC system, which are integrated by a wireless communications system:
Here’s more information about BNSF’s request for a PTC deadline extension.
The Rail Safety Improvement Act of 2008 mandated that PTC technology be installed and operating on routes that carry passengers and/or toxic-by-inhalation (TIH) commodities by December 31, 2015. In late 2015, under the Positive Train Control Enforcement and Implementation Act, Congress extended this deadline for all railroads by at least three years to December 31, 2018, with the possibility of an additional two years (December 31, 2020) for testing and fine tuning an already installed and at least partially operational PTC system.
BNSF was the first U.S. Class I railroad to complete our implementation plan. At the end of 2017, BNSF completed installing the PTC infrastructure on all 88 required subdivisions, covering more than 11,500 route miles and 90 percent of our freight volume. We are currently running more than one thousand trains daily with PTC as we continue to refine the system and resolve technological challenges.
While BNSF has met the deadline for PTC implementation, other railroads, including commuter and short line carriers, operate trains across BNSF’s PTC-equipped lines every day. The December 31, 2020 extension is required due to the Federal Railroad Administration’s (FRA) current interpretation of the law to mean that full implementation status cannot be achieved until all non-BNSF trains and/or equipment operating on our PTC-equipped lines are also PTC-compliant. This interoperability of PTC systems between Class I, commuter and short line rail carriers remains a challenge.
In regards to PTC implementation, interoperability means that all railroads operating across any of BNSF’s PTC-equipped lines must be capable of operating with BNSF’s PTC system. BNSF has already demonstrated interoperability with some short line railroads and several passenger railroads, including commuter railroads and Amtrak.