Category:Tunnels completed in 1981

This category is for tunnels which were completed in the year 1981.

Pages in category "Tunnels completed in 1981"

The following 5 pages are in this category, out of 5 total. This list may not reflect recent changes.

B

Beacon Hill Tunnel (Hong Kong)

C

City Loop

H

Haruna Tunnel

S

Shin-Noborikawa Tunnel

U

Učka Tunnel

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