The Association of American Railroads (AAR)

Get the latest information and news about the North American freight rail industry from the AAR, including rail traffic, policy positions and 101 overviews.

Brochures & Presentations

Pit-Type Combo Railcar & Truck Scale - A.A.R. Series

AAR heralds Class I railroad positive train control implementation

AAR 100 (Research Car), Association of American Railroads 1…

Carload and intermodal traffic strong in April and Q1: AAR, IANA

Amtrak's on-time performance metric needs tweaks: AAR - FreightWaves

AAR Postpones 25th Research Review - Railway Age

Association of American Railroads X201 - Illinois Railway Museum

The Association of American Railroads (AAR)

Association of American Railroads (AAR) - ESG News & Media

Multimedia Resources - AAR

Railroad 101 - AAR

Standards - MxV Rail