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/ A parsimonious model for classifying the traffic state of urban road networks: A two-stage regression approach https://trid.trb.org/View/2642455 Tue, 17 Mar 2026 09:47:17 GMT https://trid.trb.org/View/2642455 Modeling Speed Distribution of Cars Moving on Two-lane Bidirectional Roads https://trid.trb.org/View/2647767 Fri, 20 Feb 2026 15:28:25 GMT https://trid.trb.org/View/2647767 Exploring spatio-temporal traffic performance variation through clustering of descriptive travel time statistics https://trid.trb.org/View/2572675 Fri, 05 Dec 2025 17:12:08 GMT https://trid.trb.org/View/2572675 Average travel speed and traffic accident risk: Evidence from nationwide data for trunk highways and expressways in Japan https://trid.trb.org/View/2608646 Tue, 02 Dec 2025 09:56:42 GMT https://trid.trb.org/View/2608646 Estimation of Average Travel Speed on Urban Streets Based on Travel Time Distribution Characteristics https://trid.trb.org/View/2559578 Sun, 01 Jun 2025 18:15:43 GMT https://trid.trb.org/View/2559578 Hastigheter på kommunala gator i tätort : resultat från mätningar år 2023 https://trid.trb.org/View/2491202 Fri, 17 Jan 2025 15:16:19 GMT https://trid.trb.org/View/2491202 Path-Based Progression Model for Long Arterial Signal Coordination Considering Partition Cost https://trid.trb.org/View/2447275 Mon, 04 Nov 2024 08:39:41 GMT https://trid.trb.org/View/2447275 Link Average Speed of Traffic Flow Estimation Method Based on Floating Car https://trid.trb.org/View/2203758 Thu, 18 Jul 2024 10:49:00 GMT https://trid.trb.org/View/2203758 Train separation at cruising speed, how it can improve current railway operations https://trid.trb.org/View/2382126 Fri, 14 Jun 2024 10:26:09 GMT https://trid.trb.org/View/2382126 Ökad hastighetsefterlevnad och sänkta medelhastigheter på det statliga vägnätet : vilka faktorer kan ha påverkat? https://trid.trb.org/View/2389095 Mon, 10 Jun 2024 14:06:35 GMT https://trid.trb.org/View/2389095 Utvärdering av styrning med variabla hastighetsgränser med fokus på framkomlighet : en fallstudie på E4 vid Södertälje https://trid.trb.org/View/2388957 Mon, 10 Jun 2024 14:04:36 GMT https://trid.trb.org/View/2388957 Travel Speed of 100 km∙h−1 as the Limit of Competitiveness of Railway Transport https://trid.trb.org/View/2325502 Tue, 28 May 2024 10:45:59 GMT https://trid.trb.org/View/2325502 Assessing the Accuracy of Average Travel Speeds from Floating Car Data on Urban Street Facilities https://trid.trb.org/View/2348320 Sat, 11 May 2024 17:20:10 GMT https://trid.trb.org/View/2348320 Method for Evaluation of the Actual Utilisation of the Train Maximum Speed https://trid.trb.org/View/1972703 Thu, 16 Nov 2023 14:45:00 GMT https://trid.trb.org/View/1972703 Nonlinear model predictive control of large-scale urban road networks via average speed control https://trid.trb.org/View/2250871 Mon, 23 Oct 2023 16:52:52 GMT https://trid.trb.org/View/2250871