This is a decent map with a couple tricky sections. It's actually pretty easy to die so I make sure to grab the supercharge in the beginning.

It might be possible to strafe onto the blue bridge as it raises which would save like 5 seconds.

It's actually possible to grab red key through the wall without doing the mini-maze section but the ending doesn't load until you step on the floor the red key is on it seems.

I think the glide on the side of the map you can do would only save time if you get it within a second or 2 so I don't bother going for it.

I get a little unlucky with pain elemental coming in the maze room but the stairs on the way to and from red key were almost enemy free which is rare.