I-15 Idaho
Closures, crashes, chain controls and work zones on I-15 in Idaho, in order along the road.
I-15 in Idaho: 2 full closures now
As of 12:56 PM MDT. 6 entries; latest update 2 days ago. Crashes in Idaho are not on Live Roads yet, so this covers closures and work zones only.
Crashes, incidents and chain controls now 0
Fully closed for work now 2
- Full closureeastbound
Road construction on I-15-Bl Both Directions from Commercial St to Willow Ln.
Since Mon, Sep 14, 7:00 AM MDT
Road construction on I-15-BL Both Directions from Commercial St to Willow Ln. All lanes closed. 9/14/2026 7:00 AM MT to 1/8/2027 7:00 PM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 12ft Length Restriction: 50ft
State DOT work zone feeds (WZDx) · ID · updated 2 days ago
- Full closurewestbound
Road construction on I-15-Bl Both Directions from Commercial St to Willow Ln.
Since Mon, Sep 14, 7:00 AM MDT
Road construction on I-15-BL Both Directions from Commercial St to Willow Ln. All lanes closed. 9/14/2026 7:00 AM MT to 1/8/2027 7:00 PM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 12ft Length Restriction: 50ft
State DOT work zone feeds (WZDx) · ID · updated 2 days ago
Lane closures and work zones 4
- Work zone
Long term road construction on I-15 Both Directions from Inkom to Portneuf River.
Since Mon, Mar 2, 7:00 PM MST
Long term road construction on I-15 Both Directions from Inkom to Portneuf River. 3/2/2026 7:00 PM to 10/31/2026 7:00 PM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 12ft
State DOT work zone feeds (WZDx) · ID · updated March 18, 2026
- Work zone
Long term road construction on I-15 from MM (77) to MM (80).
Since Dec 3, 2024, 7:13 AM MST
Long term road construction on I-15 from MM (77) to MM (80). 12/3/2024 7:13 AM to 6/1/2027 6:00 PM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 25ft Speed Restriction: 65mph Activities: Mandatory Speed Limit in Force, Use Caution.
State DOT work zone feeds (WZDx) · ID · updated July 1, 2026
- Work zonenorthbound
Bridge construction on I-15 Both Directions from MM (88) to MM (92).
Since Mon, May 11, 6:00 AM MDT
Bridge construction on I-15 Both Directions from MM (88) to MM (92). 5/11/2026 6:00 AM MT to 11/3/2026 4:00 PM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Speed Restriction: 65mph Activities: Mandatory Speed Limit in Force, Use Caution.
State DOT work zone feeds (WZDx) · ID · updated September 21, 2026
- Work zonesouthbound
Bridge construction on I-15 Both Directions from MM (88) to MM (92).
Since Mon, May 11, 6:00 AM MDT
Bridge construction on I-15 Both Directions from MM (88) to MM (92). 5/11/2026 6:00 AM MT to 11/3/2026 4:00 PM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Speed Restriction: 65mph Activities: Mandatory Speed Limit in Force, Use Caution.
State DOT work zone feeds (WZDx) · ID · updated September 21, 2026
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Crashes, chain controls and closures on I-15 at 6:00 AM Eastern. Free, and one click to stop.
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What we cover in Idaho
- Work zones and lane closuresLive · State DOT work zone feeds (WZDx), National Weather Service
- Crashes and incidentsNot connected yet
- Chain controlsNot connected yet