Fastest “Indoor” speed by a train
- Who
- ETR 500 Y1
- What
- 362 kilometre(s) per hour
- Where
- Italy
- When
- 09 February 2009
On 9 February 2009, a speed of 362 km/h (225 mph) was reached by an ETR 500 Y1 train in the Monte Bibele tunnel between Bologna and Florence in Italy.