Home / Series / Modern Marvels / Aired Order / Season 6 / Episode 25

The Big Dig

An on-site report on the Massachusetts Central Artery-Third Harbor Tunnel project, an $11.6-billion undertaking to replace Boston's highways with roadways that run underground and beneath the waterways. The hour includes a look at funding controversies and new construction technologies utilized.

English
  • Originally Aired October 4, 1999
  • Runtime 44 minutes
  • Content Rating United States of America TV-PG
  • Network H2
  • Created May 15, 2019 by
    Administrator admin
  • Modified July 26, 2024 by
    flcowboy