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Open Collaboration sites
Anyone can read content in open sites. Any user with a USDOT account or registered account on this portal can participate in open sites.

 

Closed Collaboration sites
Any user with a USDOT account or a registered non-DOT External Collaboration Portal account can request access to these sites.

 
Audit Exchange
Bridge Load Rating Peer Exchange Collaboration Portal
Center for Innovative Finance Support Input Tool
Center for Local Aid Support (CLAS)
Cost Risk Estimating Management Community of Practice
Domestic Sc4n 17-03 - Experiences in the Performance of Bridge Bearings and Expansion Joints Used for Highway Bridges
EDC2 Internal/External Team Members Sharing Site
EDC3
   Data Driven Safety Analysis
   EDC3 Locally Administered Federal-aid Project
Federal Lands Highway
   Federal Lands Highway Annual Business Meeting
   ERFO
   FLTP
   Streetscapes
   National Park Service
   Roadway Inspection Program
   Special Projects
IHSDM User Group
Long Term Bridge Performance Program (By Invite Only)
National Freight Advisory Commitee
NHI Training Product Management System
Restricted Highway Community Exchange
   Risk Based Cost Estimation Training
   USDOT Data Business Plan
TPF-5(299)
   Technical Advisory Committee
Traffic Incident Management Training Program
Transportation Operations and Freight Measurement and Data Site
   Transportation Operations and Freight Measurement-NPMRDS
   Transportation Operations and Freight Measurement-Freight Analysis Framework User Community
   Transportation Operations and Freight Measurement-Freight Performance Measurement
   Transportation Operations and Freight Measurement-Operations Performance Measurement
Universities and Grants Programs
Work Zone Discipline Round Table
Archived Sites

Anyone can browse the sites below.