Maintenance of Way BNSF opens section of third main track on Needles Subdivision in California

BNSF opens section of third main track on Needles Subdivision in California

By Bill Stephens | October 3, 2023

| Last updated on August 6, 2025


The railway also added 6 miles of second main track in Kansas last month

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A westbound international stack train was the first to use the 8-mile section of third main track BNSF Railway opened last week on its Southern Transcon in California. BNSF

FORT WORTH, Texas – BNSF Railway has opened two new sections of main line trackage on the Southern Transcon: A third main track on the Needles Subdivision in California and a second main track on the Emporia Subdivision in Kansas.

Last week BNSF opened an additional 8-mile segment of the third main between Homer and Ibis, Calif. The first 10-mile section of the triple-track project was placed in service last year before peak intermodal season began.

The 30-mile capacity expansion project on the Needles Sub – which will allow slower freights to stay out of the way of priority traffic on the westbound 1.4% grade between Needles and Goffs – should be wrapped up this year between West Needles and West Ibis, BNSF says.

In Kansas, BNSF last month completed a 6-mile segment of second mainline track in south-central Kansas on the Emporia Sub, which runs from Kansas City to Wellington. This work is part of a multi-year effort to add several segments of double track to support growth, BNSF says.

A BNSF Railway grain train heads west on the new segment of double track over Lake El Dorado on the Emporia Subdivision in Kansas last month. BNSF