Depends on how many passengers are on the train. Here in Ontario, the provincial trains along the busiest corridor in the province (probably the country) are, a

Depends on how many passengers are on the train. Here in Ontario, the provincial trains along the busiest corridor in the province (probably the country) are, anecdotally, about 5% full per average unit distance travelled, even at peak times in the busiest legs of the corridor, you're likely to see about a fifth of the seats empty. I doubt the GO train's passenger load factor is as good as AmTrak, for example.