Research in Progress (RIP) https://rip.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) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Connected Corridor Advancement Initiative https://rip.trb.org/View/2712040 Mon, 08 Jun 2026 11:10:32 GMT https://rip.trb.org/View/2712040 From Region to Relationships: Toolkit for Developing Multimodal Corridor Systems https://rip.trb.org/View/2709251 Tue, 02 Jun 2026 11:29:53 GMT https://rip.trb.org/View/2709251 A Framework for Integrated Quality of Service Evaluation using Operational and Safety Considerations https://rip.trb.org/View/2703926 Thu, 21 May 2026 22:41:30 GMT https://rip.trb.org/View/2703926 Governance of Multimodal Planning: Examining Transit Corridor Planning Strategies in California https://rip.trb.org/View/2696845 Tue, 28 Apr 2026 11:01:11 GMT https://rip.trb.org/View/2696845 A Data-driven Approach in Improving Truck Parking Efficiency https://rip.trb.org/View/2684213 Wed, 25 Mar 2026 17:16:25 GMT https://rip.trb.org/View/2684213 Connected Corridors Advancement Initiative https://rip.trb.org/View/2645418 Wed, 24 Dec 2025 15:04:16 GMT https://rip.trb.org/View/2645418 Statewide Innovative Corridor Planning Study https://rip.trb.org/View/2643440 Tue, 23 Dec 2025 13:57:18 GMT https://rip.trb.org/View/2643440 Florida Freight Corridor Planning https://rip.trb.org/View/2399769 Mon, 01 Jul 2024 10:19:03 GMT https://rip.trb.org/View/2399769 Strategies for Transportation System Management and Operational Enhancement of Arterial Roadways https://rip.trb.org/View/2366296 Mon, 03 Jun 2024 14:40:55 GMT https://rip.trb.org/View/2366296 Demonstration of the Application of Travel Speed Deflectometer (TSD) Data in Developing Long-Range Corridor Planning and Management Strategies for Critical Transportation Corridors Within the Mississippi State Highway System https://rip.trb.org/View/2264433 Mon, 09 Oct 2023 09:34:50 GMT https://rip.trb.org/View/2264433 Refining C3 Context-Classification Criteria for Low-Income and Minority Populations https://rip.trb.org/View/2256336 Thu, 28 Sep 2023 08:20:16 GMT https://rip.trb.org/View/2256336 USF-CUTR I-4 FRAME Project "After" Study: Data Collection and Analysis of Safety and Mobility Conditions After Implementation https://rip.trb.org/View/2154954 Mon, 17 Apr 2023 15:26:35 GMT https://rip.trb.org/View/2154954 North/West Passage Transportation Pooled Fund Study Phase 5 https://rip.trb.org/View/2087623 Wed, 21 Dec 2022 16:58:16 GMT https://rip.trb.org/View/2087623 Multimodal, Multistate Corridor Modeling for Long-Distance Movements of Food and Containerized Goods https://rip.trb.org/View/1890702 Mon, 08 Nov 2021 16:37:04 GMT https://rip.trb.org/View/1890702 Compilation: A Statement of Vulnerability Regarding Texas' Megaregion Corridors https://rip.trb.org/View/1881790 Sat, 02 Oct 2021 15:53:49 GMT https://rip.trb.org/View/1881790