Nye La: Driving the S514 Road in Tibet
Nye La is a high mountain pass at an elevation of 4,925m (16,158ft) above sea level, located in Dinggyê County, within the Xigazê prefecture of the Tibet Autonomous Region, China.
Where is the Nye La pass located?
The pass is situated within the Qomolangma National Nature Reserve, a protected area bordering Nepal's Sankhuwasabha and Taplejung Districts to the south, and the Indian state of Sikkim to the southeast. The route follows the Ama Drima mountain range and passes near the Zong Co Lake.
| Road facts: Nye La | |
|---|---|
| Elevation | 4,925 m (16,158 ft) |
| Road Name | S514 Provincial Road |
| Length | 28.6 km (17.77 miles) |
| Surface | Paved / Asphalt |
Is the road to Nye La paved?
The road to the summit, designated as the S514, is fully paved. Despite the high altitude and the rugged terrain of the Himalayas, the asphalt surface allows for transit by standard passenger vehicles. However, the route is characterized by significant gradients and sharp curves as it ascends the mountain range.
How long is the S514 through Nye La?
The specific segment crossing the pass is 28.6 km (17.77 miles) long. It runs in a north-south direction, connecting the localities of Sa'erxiang and Ri'og. Drivers should plan for a slow ascent due to the technical nature of the road and the effects of high altitude on engine performance.
What are the environmental conditions at the summit?
At nearly 5,000 meters, weather conditions at Nye La can change rapidly. The pass is subject to heavy snowfall and freezing temperatures for a large part of the year. Due to its location within a National Nature Reserve, drivers should be prepared for isolated conditions with no immediate mechanical or medical assistance available along the S514 stretch.
Road suggested by: Hugh Wilson
Pic&video: Bob Sun