No. You can view people like Agent42O's and BluntznBeatz's pacifist runs on their respective channels though. Have a good day!
No because this kind of challenge is up to personal interpretation of what "pacifist" really means and does not work well as a speed-based challenge. You'd have to come up with a cohesive ruleset for this which seems like a nightmare.
Depending on what you classify as "pacifist", if something like just "walking into an accident trap" can be considered pacifist (as you used smoking > propane) this isn't too hard to setup, e.g. as seen here.
Some examples of what may or may not be pacifist to you building on what PixelPup said:
You are welcome to join us on Discord to share more challenge runs although we will not be adding this as a Speedrun.com category.
Hey gamers , Twitch has officially gone live with their 100 hour limit on highlights which means any runs with a "dead link" will be rejected in compliance with the rule requiring all runs to have a viewable video. This doesn't affect anyone wishing to resubmit their runs with a valid link, but we a