I-15 Traffic Cameras
609 cameras along I-15 across 6 states, in the order you drive them. 189 stream live video, the rest post a fresh image every few minutes.
- Cameras
- 609
- Live video
- 189
- States
- 6
Mountain passes and grades on I-15
8 of the 609 cameras on I-15 sit on passes, canyons or steep grades. These are the stretches that close first in a snowstorm and the ones worth checking before a winter trip.
I-15 in Utah
All Utah cameras →I-15 in California
All California cameras →I-15 in Nevada
All Nevada cameras →I-15 in Montana
All Montana cameras →I-15 in Idaho
All Idaho cameras →I-15 in Arizona
All Arizona cameras →Why I-15 in one place
I-15 runs through 6 states, and each one publishes its cameras on its own website. To follow the whole route you would normally open 6 different sites. Roadze puts the 609 of them together, in the order you actually drive.
Every camera in I-15 was checked today. 609 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-15 have?
Roadze lists 609 public traffic cameras for I-15: 189 stream live video and 420 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-15 run through?
I-15 has cameras in 6 states: Utah (317), California (190), Nevada (44), Montana (39), Idaho (17) and Arizona (2). 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-15 traffic cameras free to watch?
Yes. Every I-15 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-15 cameras last checked?
On October 27, 2026. Every I-15 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.
Which mountain passes on I-15 have cameras?
6 of the cameras on I-15 sit on passes, canyons or grades: Malad Summit, South Of Summit, North Of Summit, Duncan Canyon and Horsethief Canyon. These are the stretches that close first in snow, so they are worth checking before the rest of the route.