Amtrak wants the U.S. Surface Transportation board to order Union Pacific to give better handling to its New Orleans-Los Angeles Sunset Limited.
In a filing earlier this month, the passenger carries described the on-time performance of Nos. 1 and 2 as “abysmal” and blamed it on the operating practices of the host railroad.
According to Amtrak, delays occur most often when Amtrak is forced to follow a freight train that is too long to fit into existing passing sidings on the former Southern Pacific route.
Amtrak is seeking “damages and other relief” from UP. The case is the first of its kind to be brought under the Passenger Rail Investment and Improvement Act of 2008, which gave the STB authority to investigate passenger on-time performance issues and how to address them.
The Amtrak STB filing contends that during federal fiscal year 2022, which ended last September, the Sunset Limited averaged more than 15 instances of freight train interference per trip, resulting in an average of more than four hours of delays.
During FY2022, Train No. 1 had on-time performances of 40 percent, 24 percent, 10 percent, and 11 percent for each respective quarter of the fiscal year.
The corresponding figures for Train No. 2 were 40 percent, 35 percent, 11 percent, and 7 percent.
Amtrak said UP was responsible for 74.2 percent of the delays, while the passenger carrier was responsible for 20.8 percent of the delays. Third parties were blamed for the remaining 5.1 percent of delays.
The passenger carrier has suggested that federal regulators consider the case in two phases, starting with an investigative phase to determine the cause of delays and a remedial phase to determine possible damages and corrective action.