RoadData.AI · road samples
https://demo.roaddata.ai/roads/

Real road events from our dashcam fleet, each with its road-facing video and data. Faces in the video are blurred.
Times are UTC unless a field says local.

collisions/<place>/
  road.mp4      road video around the impact
  routes.json   GPS and motion records around the impact (position, speed, altitude, accelerometer, gyroscope)
  record.json   the impact: time, place, conditions, peak g, speed at impact, pulse shape

crossings/<bridge or tunnel>/
  road_entry.mp4, road_exit.mp4   12 s of road video at each portal
  crossing.json   facility, direction, toll, time, position and the GPS track of each pass

road-intelligence/<event>/
  clip.mp4         clip cut by the on-device vision model
  thumbnail.jpg    the trigger frame
  event.json       trigger, time, GPS, motion and the vision model's read of the scene
  validation.json  automated quality checks on the clip and its sensors

More locations, events or formats: https://roaddata.ai/contact/?topic=road-events
