See the actual road before you drive it. Live SDDOT (SD511) highway cameras across South Dakota on one map, each tagged with its route and mile marker. Free, no account — tap any camera for the latest image.
South Dakota DOT's SD511 cameras cover the interstate crossings of the plains, where ground blizzards and wind shut roads with no mountains in sight.
Watch I-90 east–west across the state and I-29 north–south.
Every camera on this map comes straight from SDDOT (SD511) and is tagged with the route and mile marker where the DOT provides it, so you can tell exactly which stretch of road you're looking at. Tap a camera dot to open its latest image; tap the image to see it full-size.
Right here — the map above shows live SDDOT (SD511) highway cameras across South Dakota, each tagged with its route and mile marker so you know which stretch you're seeing. For cameras beyond South Dakota, see every highway camera in 25 states.
Yes. SDDOT (SD511) publishes its traffic cameras publicly, and MileCheck puts them on one map for free — no account, no sign-up. To have the nearest camera follow you as you drive, the MileCheck app does it hands-free on CarPlay and Android Auto.
Watch I-90 east–west across the state and I-29 north–south.
Most SDDOT (SD511) cameras refresh every minute or two, straight from the DOT. Open the app image full-size by tapping it on the map above. Weather, snow, and traffic can all change between refreshes, so always drive to the conditions you actually see.
MileCheck shows the nearest camera and your exact mile marker in real time as you drive South Dakota's highways, plus live DOT alerts on your route. Free to start, works offline, runs on CarPlay and Android Auto.
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