MT-83 Montana
Closures, crashes, chain controls and work zones on MT-83 in Montana, in order along the road.
MT-83 in Montana: no full closures reported
As of 12:14 PM MST. 1 entries; latest update 14 hr ago.
Crashes, incidents and chain controls now 0
Lane closures and work zones 1
MT-83 by email, every morning
Crashes, chain controls and closures on MT-83 at 6:00 AM Eastern. Free, and one click to stop.
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What we cover in Montana
- Work zones and lane closuresLive · 511MT / SD511, National Park Service
- Crashes and incidentsLive · 511MT / SD511, National Park Service
- Chain controlsLive · 511MT / SD511, National Park Service
About MT-83 in Montana
MT-83 is a Montana state route. It lies wholly in Montana, so this page covers all of it.
This page lists what Montana's official sources report on MT-83, in order along the road: crashes and incidents, full closures, lane closures and work zones, and planned work. When a list is empty, those sources had nothing on MT-83 at the last check, November 10, 2026, 12:14 PM MST.
Official sources checked in Montana
Crashes and incidents: 511MT / SD511.Work zones and lane closures: 511MT / SD511.Chain controls: 511MT / SD511.Official traveler information: 511MT.Weather alerts: National Weather Service.