← Back NC-1168

Debris in a travel lane

watching

AN UNNAMED ROAD

36.16270, -86.78160 — near Nashville-Davidson, TN

replayed TDOT would go out by email

SYNTHETIC — veo-3.1-fast-generate-001
Last run 2026-08-23 12:14 · gemini-3.7-flash
  1. Sample
  2. Look
  3. Confirm
  4. Resolve
  5. Report
  6. Send
  1. One call per still.
The frame the box was drawn on
The clearest look. 5.8s in.

Road hazard: damaged roadside hardware on an unnamed road

Reporting a road hazard seen from a vehicle dashcam.

Location: 36.16270, -86.78160 — near Nashville-Davidson, TN.
Observed: Sun Aug 23, 7:14 PM UTC

A heavily crumpled section of metal guardrail is resting across the hood of a crashed vehicle on the right side of the roadway.

The marked still is also here: https://road-cleaner-dashboard-6yx6cifega-uc.a.run.app/media/synthetic/NC-1168/evidence.jpg

Filed automatically by Road Cleaner.

Nothing is transmitted from this page — DRY_RUN is on, and the link only ever opens a draft or the agency's own form for you to send by hand. Most addresses in seeds/agencies.yaml are example.invalid placeholders, but a few are the agency's real published inbox, so check the To: line before you press send.

{
  "source": "reinspect",
  "clip": "/media/synthetic/NC-1168/2026-08-22T19-23-39-veo-3.1-fast-generate-001.mp4",
  "model": "gemini-3.7-flash",
  "frames": [
    {
      "index": 0,
      "at": 0.4,
      "stamp": "0.4s",
      "state": "found",
      "found": true,
      "hazard": "debris",
      "hazard_label": "debris",
      "lane": "lane_2",
      "severity": "high",
      "confidence": 0.98,
      "description": "A large pile of corrugated metal panels is lying directly in the right travel lane.",
      "box": {
        "x": 0.433,
        "y": 0.463,
        "width": 0.07400000000000001,
        "height": 0.03999999999999998
      },
      "box_measured": true,
      "box_label": "debris \u00b7 0.98",
      "model": "gemini-3.7-flash"
    },
    {
      "index": 1,
      "at": 2.2,
      "stamp": "2.2s",
      "state": "found",
      "found": true,
      "hazard": "debris",
      "hazard_label": "debris",
      "lane": "lane_2",
      "severity": "high",
      "confidence": 0.98,
      "description": "A large piece of corrugated sheet metal or roofing debris is lying directly in the travel lane before the intersection.",
      "box": {
        "x": 0.397,
        "y": 0.466,
        "width": 0.135,
        "height": 0.067
      },
      "box_measured": true,
      "box_label": "debris \u00b7 0.98",
      "model": "gemini-3.7-flash"
    },
    {
      "index": 2,
      "at": 4.0,
      "stamp": "4.0s",
      "state": "found",
      "found": true,
      "hazard": "debris",
      "hazard_label": "debris",
      "lane": "lane_2",
      "severity": "critical",
      "confidence": 0.99,
      "description": "A large piece of crumpled corrugated metal debris is lying across the travel lane directly in front of the vehicle.",
      "box": {
        "x": 0.305,
        "y": 0.465,
        "width": 0.28099999999999997,
        "height": 0.15299999999999997
      },
      "box_measured": true,
      "box_label": "debris \u00b7 0.99",
      "model": "gemini-3.7-flash"
    },
    {
      "index": 3,
      "at": 5.8,
      "stamp": "5.8s",
      "state": "found",
      "found": true,
      "hazard": "infrastructure_damage",
      "hazard_label": "infrastructure damage",
      "lane": "right_shoulder",
      "severity": "high",
      "confidence": 0.96,
      "description": "A heavily crumpled section of metal guardrail is resting across the hood of a crashed vehicle on the right side of the roadway.",
      "box": {
        "x": 0.0,
        "y": 0.488,
        "width": 0.608,
        "height": 0.17900000000000005
      },
      "box_measured": true,
      "box_label": "infrastructure damage \u00b7 0.96",
      "model": "gemini-3.7-flash"
    },
    {
      "index": 4,
      "at": 7.6,
      "stamp": "7.6s",
      "state": "clear",
      "found": false,
      "description": "Nothing here."
    }
  ]
}
15d 1h overdue