How long do scratch marks stay on the ground?

JordanCarrot

Title

thesuicidefox

I think it's like 6 or 7 seconds. They fade though, so the more intense the scratches the closer the survivor is.

Causticwit75

Ive always seen/heard/observed full brightness for 7 seconds, 3 seconds faded. So a total of 10 seconds, but the last 3 are very hard to discern.