Fixed route bus includes commuter bus, motor bus, bus rapid transit, and trolleybus. The Federal Highway Administration estimates monthly transit ridership, released as part of the National Transit Da
Effective October 2002, the U.S. Department of Transportation (DOT) modified the T-100/T-100(f) Traffic Reporting System to remove the distinction between large and small aircraft. All U.S. certificat
National Transportation Library (NTL) Curation Note: This dataset has been curated to CoreTrustSeal's curation level "A. Active Preservation". To find out more information on CoreTrustSeal's curation