Tram derailment - GIF

Tram derailment.

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Previously:

1892 steam tram at Valley Heights Locomotive Depot Heritage Museum - photo and video
Cleaning tram rails - GIF
Tram derails from texting operator - GIF
Tram snow plow adapter - GIF

Driver error or machine error?

It was going to fast to make the turn! At 0:06 you see no thru tracks only left or right turn.