Fastest maximum operating speed for a train
- Who
- Unknown
- What
- 350 kilometre(s) per hour
- Where
- China
- When
- 01 January 0001
On the 114 km long (70.84 mile) Beijing-Tianjin Intercity Rail line in China, trains run at a maximum operating speed (MOS) of 350 km/h (217.48 mph). Tests have shown an unmodified capability of 394 km/h (244.82 mph) but the speed has been limited for safety reasons.