I-39 Traffic Cameras
68 cameras along I-39 across 2 states, in the order you drive them. 40 stream live video, the rest post a fresh image every few minutes.
- Cameras
- 68
- Live video
- 40
- States
- 2
I-39 in Wisconsin
All Wisconsin cameras →I-39 in Illinois
All Illinois cameras →Why I-39 in one place
I-39 runs through 2 states, and each one publishes its cameras on its own website. To follow the whole route you would normally open 2 different sites. Roadze puts the 68 of them together, in the order you actually drive.
Every camera in I-39 was checked today. 68 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-39 have?
Roadze lists 68 public traffic cameras for I-39: 40 stream live video and 28 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-39 run through?
I-39 has cameras in 2 states: Wisconsin (40) and Illinois (28). 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-39 traffic cameras free to watch?
Yes. Every I-39 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-39 cameras last checked?
On September 12, 2026. Every I-39 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.