Replying to @dhd6@jasette.facil.services

@dhd6 @EdwinG Yeah like at Dorval train station. Only validator is on tunnel south of the eastbound track. So if you enter on airport side and wish to go west, there is no valaiadator and you are expected to go down into tunnel, walks to other side of tracks validate and backtrack.

I asked a control agent on train once and told me "yes, and now that I know you know, you can't use that excuse on me ever" :-)

Replying to @jfmezei@cosocial.ca

@jfmezei @EdwinG ouf, just like de la Concorde...

They seem to be learning from their mistakes, very slowly, because the recent Mirabel station has one platform with multiple validators at the only entrance.

Of course some trains just randomly don't stop at it (and the only reason is that they just happen to pass at the same time an opposite direction train is on the platform)

Such a spectactularly bad system, I don't think ARTM planners ever ride it (or have ever ridden, e.g., GO trains)

Jul 6, 2026, 00:22 UTCfr

Replying to @dhd6@jasette.facil.services

@dhd6 @EdwinG Mirabel is interesting. EXO started service tro Blainville and later extedned it back t St-Jérome, but the tracks were there, used by Québec and Gatineau to get to Gatineau.

2009 No siding.
2012 Siding built, no station
2020 and it wasn.t till 2020 that the Mirabel station was built. Don't remember when EXO extended service to St-J.érome and if Mirabel added laterl

There is really no way for train in oppopsing direction to make a stop there. the siding needs to be moved.