Junzhuang Bridge (Junzhuang main-line bridge) (军庄桥 / 军庄主线桥)
At a glance
- Where it is: Junzhuang, Mentougou District, Beijing — crossing the Yongding River on the G109 New Line Expressway (国道109新线高速)
What it is
A real bridge structure in Junzhuang, Mentougou District, crossing the Yongding River. The confirmed, current structure is the 'Junzhuang main-line bridge' (军庄主线桥) of the G109 New Line Expressway (Beijing–Yuxian Expressway), whose main span was closed in 2023 and opened to traffic in 2025. It is a transport bridge rather than a developed tourist attraction.
Why it's worth the stop
- Spans the Yongding River in Junzhuang, Mentougou
- Part of the G109 New Line Expressway (京蔚高速) main line
- Main span closed/joined (合龙) in Oct 2023 and the corridor opened in 2025
Practical details
- Where it is: Junzhuang, Mentougou District, Beijing — crossing the Yongding River on the G109 New Line Expressway (国道109新线高速)
Plan this stop
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FAQ
Is the Junzhuang Bridge a general tourist attraction?
No — the verified Junzhuang bridge is a highway bridge (军庄主线桥) on the G109 New Line Expressway, so it is infrastructure rather than a developed tourist site.
Where is it located?
At Junzhuang in Mentougou District, Beijing, spanning the Yongding River.
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