National Route 329 | |
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国道329号 | |
Route information | |
Length: | 78.5 km (48.8 mi) |
Major junctions | |
From: | National Route 331 in Nago |
To: | National Route 331 in Naha |
Highway system | |
National highways of Japan Expressways of Japan |
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.