El Train is a side mission in inFamous.
Quest
This quest is nearly identical to The Rescue and it’s purpose is to reactivate the trains in one of the districts. The mission is to transport one of the trains to a designated location on the map.
Depending on which district you are in, the enemies are either Dust Men or First Sons. Once the train reaches it’s designation, the mission ends.
Reward
100XP
Notes
In Spanish, El Tren means The Train in English. El Train might be referring to this.
El Train more likely refers to it being an Elevated Train.