September 18, 2019
  • 2:34 pm Committee Leadership Comes into Focus for 116th Congress
  • 2:22 pm Interstate System Report Calls for More Funding, Tolling, VMT Fees, and Cybersecurity
  • 2:15 pm In Memoriam: President George H. W. Bush, ISTEA, and Transportation
  • 1:56 pm Growth Projected for Transportation Projects, but Costs a Challenge
  • 1:35 pm FAA Reshuffles Executives, Plans Drone Identification Rulemaking in Spring 2019
  • 1:28 pm Predictive Technology Helps Reduce Crashes on I-15 Corridor in Las Vegas
  • 1:14 pm Video Report: MoDOT Produces Multi-Lingual Safety Message
  • 1:11 pm PennDOT Nears Completion of Rapid Bridge Replacement Project
  • 1:08 pm Infrastructure Grants Awarded to “Smaller” South Dakota Communities
  • 12:31 pm Coalition Letter Continues to Urge Repeal of Rescission
  • 12:25 pm Tolling, Congestion Pricing Debated at House Hearing
  • 12:22 pm Letter Argues AV Safety Must be “Paramount Concern”
  • 12:15 pm EPA, Dept. of the Army Formally Repeal 2015 WOTUS Rule
  • 12:12 pm INRIX Study Highlights Potential of Micromobility

Caring for the Caldecott Tunnel that provides a critical link for State Route 24 between Oakland and Orinda in Alameda and Contra Costa counties requires nearly round-the-clock work.

In the video below, the California Department of Transportation provides a behind-the-scenes look at the maintenance operations occurring at night in the tunnel – including cleaning and inspection tasks.

editor@aashto.org

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