I used to live just a 1 minute drive for the the old werribee racecourse station, or a 5 - 10min walk before we moved from there about a year ago, i was there for about 13 years.
From what i can rememeber it never had wires going there, but it did and still has today the poles up for the electric wires. The electric wires continued past the werribee st crossing to about 500m from the station, but after the west coast rail accident the wires stop before the crossing now. I think i remember some V/Lines stopping there when the Werribee cup and race weekends were on, but that was before the national rail. Now its just a platform with the rusted signs saying Werribee Racecourse, the national rail was put between the station and Bulban road.
Out around there, there are alot of house built up now, it would have been handy if the electric trains went there, it took half and hour to walk to werribee station, and you used to have to walk until the bus service was placed through our estate about 5 years ago.
I Always thought that one day they would have electric trains going all the way to Geelong, but i don't think that will ever happen.