Ngang Pass

Coordinates: 17°57′N 106°28′E / 17.950°N 106.467°E / 17.950; 106.467
Source: Wikipedia, the free encyclopedia.
Ngang Pass
Đèo Ngang
Elevation
250 m (820 ft)
LocationVietnam
RangeHoành Sơn
Coordinates17°57′N 106°28′E / 17.950°N 106.467°E / 17.950; 106.467

The Ngang Pass (

Hà Tĩnh, in the North Central Coast of Vietnam. National Route 1 crosses it as it traverses the Hoành Sơn, a side-spur of the larger Annamite Range
. The pass is 2,560 m long, ascending to the height of 250 m (750 ft).

Historical French texts refer to the pass as Porte d'Annam.

History

It marked the former boundary of

Dai Viet until the 15th century when the Vietnamese
pushed south and conquered the Cham lands piecemeal.

Controlling the strategic pass was a priority through the ages as the narrow neck of land could be choked off. At the summit of Ngang Pass remains the Hoành Sơn Quan (Transverse Mountain Gate), a masonry gateway built by Vietnam's last dynasty, the Nguyễn to regulate the foot traffic across the mountain.

The scenic pass is also well known in Vietnamese literature, its beauty having been sung by many writers, perhaps the most well-known is the poem by Bà Huyện Thanh Quan.

20th century

The pass was once a major hindrance to land transportation with its winding and steep grade. A modern tunnel has since bypassed the climb, shortening the driving time through the pass as well as making it safer for drivers. The serpentine road ascending the pass is now used by

sightseers
only.

See also