Ishikawa Tunnel
Part of Japan National Route 329 in Uruma, Okinawa
The Ishikawa Tunnel (石川トンネル, Ishikawa Tonneru) is part of Japan National Route 329 in Uruma, Okinawa. It cuts through the cliffs south of Ishikawa to connect the Ishikawa By-pass to Route 329 proper. The by-pass, tunnel, and bridge were built in the 1990s.
National Route 329 | |
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国道329号 | |
国道329号 | |
Route information | |
Length | 78.5 km (48.8 mi) |
Major junctions | |
From | ![]() |
To | ![]() |
Location | |
Country | Japan |
Highway system | |

References