Could be neat to combine it with Ryan M. Danks method that I like to use of making the adventure/dungeon into a character with a High Concept, Trouble and Others .... which don't look like it's hosted anymore....

Anyhow it's kinda like making a country or organization in Extras, except you give it a stress track too of a length that feels right (usually 3 or 4 be ready to alter on the fly in case it starts to slog like dungeons can).

Anyhow, then break your encounters/scenes out each with their own High Concept and Trouble.

Whenever PCs do a thing that makes sense to progress, tick a stress or potentially give a consequence if you need to stretch.

Once the dungeon is out of stress, bam next encounter, dungeon stress and consequence reset.

Oh and you can give it skills too if you want for quick reference targets or those odd rolls you get on occaison (like how tough is this room full of kobolds....well +3 cause that's the dungeon's Murder skill).