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/ Advancing Pavement and Bridge Asset Performance Through Transportation Programming https://trid.trb.org/View/2784624 Thu, 08 Oct 2026 17:02:59 GMT https://trid.trb.org/View/2784624 How rail service punctuality can be improved https://trid.trb.org/View/2786102 Fri, 02 Oct 2026 09:37:39 GMT https://trid.trb.org/View/2786102 Before and After Study of Safety Improvement Projects on State Highways Funded Through the Highway Safety Improvement Program https://trid.trb.org/View/2767318 Mon, 31 Aug 2026 08:38:42 GMT https://trid.trb.org/View/2767318 Merged Crash Data and DMV Intervention Programs https://trid.trb.org/View/2725248 Wed, 08 Jul 2026 16:03:29 GMT https://trid.trb.org/View/2725248 Alabama: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709414 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709414 Arkansas: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709417 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709417 Illinois: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709432 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709432 Iowa: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709434 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709434 Delaware: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709421 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709421 Florida: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709423 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709423 Kansas: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709435 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709435 Indiana: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709433 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709433 Arizona: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709416 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709416 Connecticut: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709420 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709420 Hawaii: Highway Safety Improvement Program 2019 Annual Report https://trid.trb.org/View/2709425 Sat, 06 Jun 2026 17:48:03 GMT https://trid.trb.org/View/2709425