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Tunnel Graphics

Tunnel Progress, May 11, 2012 (JPG, 41 KB)

Breakthrough Information

• Caldecott Tunnel 4th Bore Breakthrough Fact Sheet (to view, 644 KB)
• Caldecott Tunnel 4th Bore Breakthrough Fact Sheet (to print, 4.75 MB)
• Caldecott Tunnel 4th Bore Breakthrough Press Release (280 KB)

For media inquiries please contact Ivy Morrison, Fourth Bore Public Information Officer, at (510) 333-4742.

© Caltrans 2011