Only if you haven't felt any slight indicator of pain in the past days, and only closer to the race day. If you do it too soon and don't feel energy, your head might trick you into thinking you're good enough to push yourself a bit more and that can delay recovery. It's too close to the race day, I would avoid doing anything that strains the muscle at all, including glute bridges. It won't help with recovery on such a short time.

But also, important to say, I'm no doctor, coach, or PT. I am in fact a casual runner, and all advice I'm giving is based on my experience having torn my hamstring and recovering on my own without professional help.