I cannot find a list

Here's the complete list of nominees

And the complete list of winners

Metallica's competition was:

Best Metal Performance
(For solo, duo, group or collaborative performances, with vocals. Singles or Tracks only.)

Did My Time
Korn
[Epic/Immortal Records]

mOBSCENE
Marilyn Manson
Track from: The Golden Age Of Grotesque
[Nothing/Interscope Records]

St. Anger
Metallica
Track from: St. Anger
[Elektra Entertainment Group]

Smothered
Spineshank
Track from: Self-Destructive Pattern
[Roadrunner Records]

Inhale
Stone Sour
Track from: Stone Sour
[Roadrunner Records]

- trs