For this I used Episode 1 Map 1
Go to options and check the Always Run option, or hold down L2. It helps you get past the bad guys fast.
The idea is to get as much health and armor as you can, then just sprint to the finish. It may take several tries, remember once you hit the first switch just go go GO!!!!!
Start by picking up the 2 pieces of armor to the left and right of the entrance when you spawn.
Take a left and kill all the enemies in the area. Pick up all the health and armor pieces, when you pick up the green armor upstairs more enemies will spawn. Kill them as well.
Now, in that same room while facing towards the outside lake, there is a post to your left. Press X to enable the button on the left side of the post, then the sprint begins!
Head out of the room and towards the right. There will be a secret door open that you must run thru before it closes on you.
This will take you to an open area with armor inside a poison lake, sprint thru and grab that armor as well.
To the right is a hallway, go thru and kill the enemy, then get ready for the final push.
Go straight and press X against the dead end wall, then IMMEDIATELY run to the right and hit X at the black exit door.
IMMEDIATELY look right, sprint and press X to hit the switch and end the level. The trophy will then pop.
The key is having as much armor and health as possible, using sprint down the secret path, as well as a bit of luck. If you find a shotgun along the way that can be useful in taking out the imp that is inside the exit room.