Update Report: Train Derailment near Mammoth Spring, AR (Thayer South Subdivision)

On Saturday April 05, 2025 at approximately 01:30 a.m. CDT, we received a preliminary report of a train derailment near Mammoth Spring, AR which has affected the main track. Mammoth Spring, AR is approximately 2.3 miles south from Thayer, MO. BNSF personnel are responding to assess the affected area. The estimated time for opening the main track is Thursday, April 10, 2025 at 11:59 p.m CDT.

If your loaded shipment(s) is directly involved in the incident, a member of the BNSF's Load and Ride Solutions team will contact your company's representative within 24 hours of the incident with relevant information and next steps