Can there be more variation in how many collectibles there are per route. I feel 100 most of the time is far too many and the Gamerscore achievement for it is far too low.
I think 100 is not too unreasonable, it’s the locations I find frustrating - especially those miles from anywhere.
Considering the majority are near stations, and all you have to do is run around the station or along the platform whilst your train is loading, it's not unreasonable.