September 3, 2026 admin

STB extends deadline for participation in UP-NS merger review


Rail regulator grants holiday extension

FreightWaves Rail · Weekly Bulletin View as web page →
 
FreightWaves Rail

A roundup of the week’s most-read rail — intermodal, Class I service, ports, and the bottlenecks in between.

● Clear FreightWaves Rail · Sept 3, 2026 Sub: Class I & Regulatory
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Bulletin Orders FWRX · No. 09·03

From the desk of Stuart Chirls · Railroads · FreightWaves & Trains.com

The Greenbrier Cos. CEO Lorie Tekorius is set to retire … the change now means one less woman in a top leadership role in the U.S. rail industry … in 30 years at the company and CEO since 2022, Tekorius guided GBX through the dark days of the post-COVID freight recession to emerge as a leaner, stronger player in the exclusive club of public rail equipment suppliers … Jean Savage, CEO of rival Trinity Industries, BNSF’s Katie Farmer and Tracy Robinson of CN lead the most powerful women in rail …

 
Featured · Class I · Regulatory
 

Surface Transportation Board UP-NS merger review

Class I · Regulatory

STB extends deadline for participation in UP-NS merger review

FreightWaves Rail · Sept 1, 2026

The Surface Transportation Board pushed back the deadline for parties to formally notify their intent to participate in the Union Pacific-Norfolk Southern merger review from Sept. 4 to Sept. 30, granting extra time to roughly 12,000 local governments in railroad-served communities after the National League of Cities cited the Labor Day holiday crunch.

Caution The extension doesn’t change the STB’s ultimate review timeline, but it’s another sign the review calendar keeps stretching — shippers should expect the drawn-out process to continue into 2027.
 

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Chevron: What's in your biofuel?
Union Pacific and Norfolk Southern defend merger application

Class I · M&A / Regulatory

Union Pacific, Norfolk Southern defend rail merger application as STB review advances

FreightWaves Rail · Aug 27, 2026

Union Pacific and Norfolk Southern urged the STB to reject preliminary challenges to their merger application, touting more than 88,000 new county-to-county service lanes, $1 billion in projected annual operating savings, and up to 2.1 million truckloads shifted to rail.

Caution The railroads’ rebuttal is aimed squarely at a growing opposition coalition of elected officials, state attorneys general and shippers — whether the application clears regulatory thresholds is far from settled.
 

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Rail carload and intermodal volume data

Intermodal · Volumes

Chemical shipments percolate in latest rail data

AAR’s weekly rail traffic report showed U.S. carloads and intermodal units up 4.2% year over year for the week ending Aug. 22, with chemical shipments climbing 6% after recent declines and grain up 9%, even as motor vehicle carloads fell more than 10%.

Signal Broad-based volume growth — now running 3.3% ahead of last year through 33 weeks — points to a network moving more freight across most commodity groups heading into fall.
 

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Norfolk Southern locomotive AC power upgrade

Class I · Locomotives

Norfolk Southern, Wabtec set locomotive upgrades to AC power

Norfolk Southern and Wabtec are converting 33 ES44DC locomotives to AC-traction ES44ACM models through 2027, extending a modernization program that has already completed more than 1,000 DC-to-AC conversions since 2015.

Signal More efficient, more reliable locomotives translate into better on-time performance and lower long-term operating costs for shippers relying on Norfolk Southern’s network.
 

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East Palestine derailment investigation

Safety · Regulatory

Vance, EPA chief call for investigation into Biden administration response to East Palestine derailment

Vice President JD Vance and EPA Administrator Lee Zeldin asked the EPA’s inspector general to investigate whether the Biden administration withheld Defense Department modeling — which initially projected up to 1,900 people in a "death possible" zone — from the East Palestine, Ohio community before the 2023 vent-and-burn of vinyl chloride from a derailed Norfolk Southern train.

Caution A new federal probe into the handling of the East Palestine disaster keeps rail safety and hazmat response squarely in the political spotlight, more than three years after the derailment.
 

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Reading the Rails

Powered by SONAR · Intermodal Dashboard

The week’s total U.S. rail carload volumes, pulled straight from SONAR’s Intermodal Dashboard.

Total Carloads

240,021

▲ +1.75% w/w

6-Mo. Average

225,247

▲ +6.6% above avg

vs. 2025

188,673

▲ +27.2% above 2025

vs. 2024

183,990

▲ +30.5% above 2024

● SONAR · Total U.S. Carloads, 12-Month Trend — RTOTC.USA

SONAR chart of total U.S. rail carloads over the past 12 months

Weekly total carloads jumped to 240,021 this week, up 4,136 cars (+1.75%) and running about 6.6% above the six-month average of 225,247 — another new 12-month high, extending the streak set last week.

● SONAR · Total U.S. Carloads, Year-over-Year Comparison — RTOTC.USA (2023–2026)

SONAR chart comparing total U.S. rail carloads across 2023, 2024, 2025 and 2026

Layered against the past three years, 2026’s carload volumes (blue) continue to pull away from the comparable points in 2025 (188,673) and 2024 (183,990), now running more than 27% and 30% ahead respectively — the widest gap yet this year.

Signal Carloads posted a second straight 12-month high, now running nearly a third ahead of the same point in 2024 — a strong clear-track signal for shippers heading into fall peak, though the historical lines still show a seasonal falloff typically arriving by Q4.
 

Powered by SONAR · Intermodal Dashboard

See the whole rail picture in SONAR

Every figure above is live in SONAR’s Intermodal Dashboard — carloads, container volumes and year-over-year moves, refreshed daily across every mode.

Explore the Intermodal Dashboard →

 
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