National Freeway 5

Last updated
TWHW5.svg
National freeway 5
Chiang Wei-shui Memorial Freeway
National Freeway 5
Route information
Maintained by Taiwan Area National Freeway Bureau
Length54.3 km (33.7 mi)
Existed16 June 2006–present
Location
Country Taiwan
CountiesTaipei, Yilan
Highway system
TWHW4.svg Nat 4 TWHW6.svg Nat 6

National freeway 5 is a freeway in Taiwan, which begins in Taipei City at Nangang Junction on National freeway 3 and ends in Su-ao, Yilan on Masai Road. Although it was called the Beiyi Freeway (Chinese abbreviation for Taipei to Yilan) prior to its final completion in June 2006, the official name is the Chiang Wei-shui Memorial Freeway, after the early twentieth century Taiwanese political activist and Yilan native Chiang Wei-shui. [1]

Contents

Major cities along the route

Intersections with other freeways and expressways

Lanes

The lanes in each direction are listed below.

Traffic rules

The speed limit in the Hsuehshan Tunnel section is 90 km/h.

The separation distance is 50 m.

Toll Stations

Only a toll station named and located in Toucheng, Yilan County is now active. Other toll stations on interchanges are not working until fare changed to based on mileages.

As of July 2008, Toucheng Toll Station has started ETC service.

Exit list

CountyLocationkm [2] miExitNameDestinationsNotes
Taipei City Nangang 0.00.00Nangang SystemTWHW3.svg Nat 3  Xizhi, Muzha, Xindian
New Taipei City Shiding 4.02.54ShidingTW CHW106.svgTW CHW106b.svg Cty 106 / Cty 106B Shiding, Shenkeng Shiding Service Area is accessed off CR 106B
Pinglin 14.79.114Pinglin Pinglin
New Taipei City,
Yilan County
Pinglin,
Toucheng
15.3 [3]
28.3
9.5–
17.6
Hsuehshan Tunnel
Yilan Toucheng 29.718.530TouchengTW PHW2g.svgTW PHW9.svg Prov 2G  / Prov 9  Toucheng, Jiaoxi
Jiaoxi,
Zhuangwei,
Yilan
36.2–
41.1
22.5–
25.5
38YilanTW CHW191a.svgTW PHW7.svgTW CHW191.svgTW CHW192.svg Cty 191A to Prov 7  / Cty 191 / Cty 192 Zhuangwei, Yilan
Wujie,
Luodong
45.5–
47.8
28.3–
29.7
47LuodongTW CHW191a.svgTW CHW196.svg Cty 191A to Cty 196 Wujie, Luodong
Su'ao 54.333.754Su'aoTW PHW2.svgTW PHW9.svg To Prov 2  / Prov 9  Su'ao, Dongshan
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Notes

The section between Toucheng Township and Su'ao Township of Yilan County was completed in January 2006.

Xueshan Tunnel between Pinglin, Taipei and Toucheng, Yilan is 12.9 km long. It is the fifth longest road tunnel in the world.

Extension to Hualien City is planned, but the construction is suspended due to environmental concerns.

Pinglin IC located in Taipei water preservation area, is temporarily opened before the Syueshan Tunnel completed. It will not open to public due to environmental protection issues. The water on the freeway is collected by the water processing plant to prevent polluting the preservation area.

Su-Hua Freeway

Su-Hua Freeway (蘇花高速公路) is a future freeway project executed by Taiwan Area National Expressway Engineering Bureau. It will be constructed between Su-ao, Yilan and Ji-an, Hualien. It may cost over 100 billion New Taiwan dollars to build. Due to environmental protection issues, this project is temporarily suspended. The next item will be Hua-dong Freeway and South Link Freeway.

A re-alignment of Su-Hua Highway

In 2008, a realignment of the Su-Hua Highway was suggested, which was named "Suhuati." It would be between Nan-ao, Yilan and Heping, Hualien, and would cost approximately NT$ 30 billion to build.

In 2010, the project was renamed to Suhuagai. The project was intended to improve dangerous sections between Suao and Chongde; the MOTC said it will start construction in 2011.

Related Research Articles

References

  1. Taipei Times – archives
  2. "Freeway No. 5 – Distances of facilities (interchanges, service areas)". Taiwan Area National Freeway Bureau . Retrieved February 20, 2014.
  3. Google. "Hsuehshan Tunnel" (Map). Google Maps . Google.