The diagram illustrates the infrastructure changes of the Pacific Railway Station between 1998 and the present day. Since then, there has been a notable expansion of the facilities, with the construction of new platforms and other service points.
The original station consisted of only four platforms and a main entrance, where the ticket office was ubicated, along with a cafe and a shop. Finally, there was also a restroom that could be accessed to the west of the boarding area.
Since then, the service expanded their amenities and added three new platforms on the west. In the center, between the two sets of tracks, toilets were demolished and, instead, a restaurant and a shopping area were built.
In the main entrance, the ticket office doubled its size, absorbing the previous shop, but the cafe remained in place. Finally, a supermarket was constructed in front of the new set of rails, to the left of the access point.