Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ U.S. Flight Delay in the 2000s: An Econometric Analysis https://trid.trb.org/View/1093510 Mon, 18 Apr 2011 12:24:42 GMT https://trid.trb.org/View/1093510 Highway Capacity and Quality of Service 2007 https://trid.trb.org/View/849788 Tue, 26 Feb 2008 14:22:51 GMT https://trid.trb.org/View/849788 In-Service Evaluation of Detection-Control System for Isolated High-Speed Signalized Intersections https://trid.trb.org/View/776788 Fri, 03 Mar 2006 10:37:51 GMT https://trid.trb.org/View/776788