I-405 Traffic Cameras
234 cameras along I-405 across 3 states, in the order you drive them. 74 stream live video, the rest post a fresh image every few minutes.
- Cameras
- 234
- Live video
- 74
- States
- 3
I-405 in Washington
All Washington cameras →I-405 in California
All California cameras →I-405 in Oregon
All Oregon cameras →Why I-405 in one place
I-405 runs through 3 states, and each one publishes its cameras on its own website. To follow the whole route you would normally open 3 different sites. Roadze puts the 234 of them together, in the order you actually drive.
Every camera in I-405 was checked on September 2, 2026. 234 are listed as working. Roadze re-checks every camera daily against its transportation department, so a camera that goes dark disappears from this page instead of sitting here as a broken thumbnail.
Common questions
How many traffic cameras does I-405 have?
Roadze lists 234 public traffic cameras for I-405: 74 stream live video and 160 are still images that refresh on their own. They all come from the transportation department that runs the road, and they are the same feeds those agencies publish.
Which states does I-405 run through?
I-405 has cameras in 3 states: Washington (142), California (85) and Oregon (7). Each state runs its own cameras, so the picture quality and how often they refresh change when you cross a state line.
Are the I-405 traffic cameras free to watch?
Yes. Every I-405 camera is public and free, with no account, no app and no limit on how long you watch. Roadze puts them on one map so you do not have to know which agency runs which road.
When were the I-405 cameras last checked?
On September 2, 2026. Every I-405 camera is asked again on each check, and the ones that stop answering are taken off the list instead of being left as black thumbnails.