Other driver lied to cops about who ran the light — I have dashcam proof. What now?

Not doubting you, but a couple of questions that will definitely come up: Does the footage have a clear timestamp synced to actual time? And does it show the signal state for both directions — meaning can you clearly see his light was red, not just that yours was green? I've seen footage that seemed airtight until someone pointed out the light itself was off-frame. Just want to make sure you know exactly what you have before you lead with it.

I'm really sorry this happened to you. The lying part would make me absolutely furious too — there's something especially awful about being hurt AND having someone try to flip the blame on you. Please make sure you're actually resting and not just pushing through the neck pain. That stuff can sneak up on you.

I went through almost the exact same thing two years ago — other driver lied, I had footage, still took months to sort out. First thing I'd say: do not send the raw video to the other driver's insurance company unprompted. Get your own claim going with your insurer first and let them request it through proper channels. I learned that lesson the hard way when the other side tried to spin even my dashcam footage.

With clear liability footage like you're describing, you're in a better position than most people who come forward after an intersection crash. That said, before you talk to the other driver's insurer at all, it would be worth a free consultation with a PI attorney — most won't charge just to tell you where you stand. Not legal advice, just think your footage changes the calculus here and you don't want to accidentally undercut yourself before you understand your options.

Please go back if that neck stiffness is spreading or getting worse rather than plateauing. Urgent care can do a basic check but they often don't order imaging unless you push for it. Whiplash that feels like 'just soreness' on day one can turn into something that needs physical therapy or specialist follow-up. Document every symptom, every day, even if it feels minor. That record matters medically and if this ends up in any kind of claim.

I used to work claims for a major carrier and I'll tell you — when a dash cam video surfaces showing clear liability, it changes everything internally. The file gets flagged, coverage decisions shift. Your insurer will want that video. The other insurer will also eventually want it once your company puts them on notice. What you want to avoid is letting either side 'lose' the narrative before the footage is part of the official file. Put it in writing when you submit it, and confirm receipt.

Insurance adjusters — even your own — are not your friends in this scenario. They're trained to close files cheaply and fast. If you're still hurting, don't give a recorded statement yet. They will absolutely call you within the next 48 hours asking to 'just ask a few quick questions.' You have the right to delay that until you know the full extent of your injuries. The whiplash thing especially — symptoms can get significantly worse over the following week.