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/ Development of Bridge Preventive Maintenance Training https://rip.trb.org/View/2768416 Wed, 26 Aug 2026 17:04:24 GMT https://rip.trb.org/View/2768416 Communicating the Benefits of a Maintenance Budget Overhaul to Legislators: The Shock Factor of Inaction https://rip.trb.org/View/2768406 Wed, 26 Aug 2026 17:04:19 GMT https://rip.trb.org/View/2768406 Full Closure Versus Lane Closures for Freeway Maintenance https://rip.trb.org/View/2763062 Wed, 19 Aug 2026 17:20:57 GMT https://rip.trb.org/View/2763062 Maintenance Decision Support System Refinement https://rip.trb.org/View/2705945 Thu, 21 May 2026 22:52:21 GMT https://rip.trb.org/View/2705945 Assessment of Litter Hot Spot Areas for Targeted Reduction in Prince George's County https://rip.trb.org/View/2701237 Wed, 13 May 2026 09:15:15 GMT https://rip.trb.org/View/2701237 Hydrologic and Hydraulic Software Enhancements 2 (SMS, WMS, Hydraulic Toolbox, and HY-8) https://rip.trb.org/View/2640674 Wed, 17 Dec 2025 15:42:55 GMT https://rip.trb.org/View/2640674 Synthesis of Information Related to Highway Practices. Topic 57-09. Practices for Using Crowdsourced Data for Asset Inventory and Condition Assessment https://rip.trb.org/View/2630489 Wed, 26 Nov 2025 15:58:45 GMT https://rip.trb.org/View/2630489 Highway Research and Technology -- International Information Sharing https://rip.trb.org/View/2617648 Wed, 05 Nov 2025 16:52:25 GMT https://rip.trb.org/View/2617648 Synthesis of Information Related to Highway Practices https://rip.trb.org/View/2617649 Wed, 05 Nov 2025 15:56:04 GMT https://rip.trb.org/View/2617649 Location-Based Technology for Construction Project Record and Activity Efficiency https://rip.trb.org/View/2607968 Thu, 09 Oct 2025 13:31:17 GMT https://rip.trb.org/View/2607968 Debris Removal System https://rip.trb.org/View/2607965 Thu, 09 Oct 2025 12:17:13 GMT https://rip.trb.org/View/2607965 Innovative Stormwater Solutions for Linear Projects https://rip.trb.org/View/2486932 Wed, 08 Oct 2025 10:14:01 GMT https://rip.trb.org/View/2486932 Dust Mitigation Monitoring Project, Phase II https://rip.trb.org/View/2582909 Tue, 05 Aug 2025 11:25:03 GMT https://rip.trb.org/View/2582909 Autonomous Maintenance Technologies - Phase 2 https://rip.trb.org/View/2578846 Tue, 22 Jul 2025 20:49:48 GMT https://rip.trb.org/View/2578846 Characterizing and Mitigating Community-level Compound Algorithmic Biases for Data-driven Road Infrastructure Decision-making https://rip.trb.org/View/2556691 Wed, 21 May 2025 12:51:12 GMT https://rip.trb.org/View/2556691