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/ Phase II: After Study Evaluation of Interstate 4 (I-4) Florida's Regional Advanced Mobility Elements (FRAME) Project (After Analysis) https://rip.trb.org/View/2706007 Fri, 22 May 2026 09:10:26 GMT https://rip.trb.org/View/2706007 Interstate 4 (I-4) Florida's Regional Advanced Mobility Elements Stakeholder Coordination for Phase II: Comprehensive Assessment of "Before" and "After" Conditions https://rip.trb.org/View/2173688 Wed, 17 May 2023 15:29:05 GMT https://rip.trb.org/View/2173688 Before-and-After Study Evaluation of Interstate 4 (I-4) Florida's Regional Advanced Mobility Elements (FRAME) Project https://rip.trb.org/View/2160695 Mon, 24 Apr 2023 13:29:06 GMT https://rip.trb.org/View/2160695 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