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Bannock County

County road alerts, weather impacts, closures, construction notices, and local safety resources for Bannock County.

8Road Alerts 0Fire & Safety Alerts 0Air Quality Alerts 0Weather / Red Flag Alerts 6Health Dept Alerts 0Wildlife Alerts Bannock County Sheriff Non-Emergency208-236-7111
Official ITD traveler information

Idaho Travel Conditions

Idaho 511

Use the official Idaho 511 map for current road conditions, closures, traffic events, construction, cameras, weather stations, restrictions, and mountain-pass information near Bannock County.

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Official Idaho 511 WZDx work-zone alerts are shown in Road Alerts below. Broader Idaho 511 road conditions, cameras, passes, traffic events, and advisories will be added after the pending developer key is issued.

Road conditions

Road Alerts

8 active
Road closure High priority Source: Idaho 511 WZDx Work Zones

Road closed: N Rapid Creek Rd eastbound

Official Idaho 511 work zone on N Rapid Creek Rd eastbound near Grant Ave in Bannock County. All lanes closed.

Long term road construction on N Rapid Creek Rd from Grant Ave to Grant Ave. All lanes closed. 8/25/2026 7:00 AM MT to 9/18/2026 9:00 PM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day

Traffic impact: All lanes closed.

WZDx schedule: Aug 25, 2026 6:00 AM PDT through Sep 18, 2026 8:00 PM PDT.

Reported lanes: 1 closed.

The WZDx record reports workers present in the work zone.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Road closure High priority Source: Idaho 511 WZDx Work Zones

Road closed: E Center St westbound

Official Idaho 511 work zone on E Center St westbound near N 1st Ave in Bannock County. All lanes closed.

Major Bridge construction on E Center St Westbound at N 1st Ave. All lanes closed. 2/26/2026 11:12 AM to 11/30/2026 11:13 AM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day

Traffic impact: All lanes closed.

WZDx schedule: Feb 26, 2026 10:12 AM PST through Nov 30, 2026 10:13 AM PST.

Reported lanes: 1 closed.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Road closure High priority Source: Idaho 511 WZDx Work Zones

Road closed: W Center St eastbound

Official Idaho 511 work zone on W Center St eastbound near S Union Pacific Ave in Bannock County. All lanes closed.

Major Bridge construction on W Center St Eastbound at S Union Pacific Ave. All lanes closed. 2/26/2026 11:15 AM to 11/30/2026 11:15 AM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day

Traffic impact: All lanes closed.

WZDx schedule: Feb 26, 2026 10:15 AM PST through Nov 30, 2026 10:15 AM PST.

Reported lanes: 1 closed.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Construction Low priority Source: Idaho 511 WZDx Work Zones

Work zone: US-91 southbound

Official Idaho 511 work zone on US-91 southbound near W Chubbuck Rd to Parklawn Ave in Bannock County. Traffic impact not specified.

Road construction on US-91 Both Directions from MM (80.6) to MM (81.1). All Lanes Intermittent. 7/6/2026 8:00 PM to 9/24/2026 6:00 AM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 12ft Activities: Consider Alternative Route, Use Caution.

Traffic impact: Traffic impact not specified.

WZDx schedule: Jul 6, 2026 7:00 PM PDT through Sep 24, 2026 5:00 AM PDT.

Restrictions: Reduced Width: 12 feet.

The WZDx record reports workers present in the work zone.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Construction Low priority Source: Idaho 511 WZDx Work Zones

Work zone: US-30-BL westbound

Official Idaho 511 work zone on US-30-BL westbound near W Portneuf St in Bannock County. Traffic impact not specified.

Minor Road reconstruction on US-30-BL Westbound from W Portneuf St to W Portneuf St. 9/1/2026 12:00 AM MT to 10/1/2026 10:30 AM MT Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day

Traffic impact: Traffic impact not specified.

WZDx schedule: Aug 31, 2026 11:00 PM PDT through Oct 1, 2026 9:30 AM PDT.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Construction Low priority Source: Idaho 511 WZDx Work Zones

Work zone: I-15 southbound

Official Idaho 511 work zone on I-15 southbound near Bannock Oneida County Line in Bannock County. Traffic impact not specified.

Major Workers on roadway on I-15 Southbound from Bannock Oneida County Line to Bannock Oneida County Line. 9/1/2026 6:00 AM MT to 9/1/2026 4:30 PM MT Tue: Active all day

Traffic impact: Traffic impact not specified.

WZDx schedule: Sep 1, 2026 5:00 AM PDT through Sep 1, 2026 3:30 PM PDT.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Construction Low priority Source: Idaho 511 WZDx Work Zones

Work zone: I-15

Official Idaho 511 work zone on I-15 near Bannock Bingham County Line to Ross Fork Rd in Bannock County. All lanes remain open.

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.

Traffic impact: All lanes remain open.

WZDx schedule: Dec 3, 2024 6:13 AM PST through Jun 1, 2027 5:00 PM PDT.

Restrictions: Reduced Width: 25 feet.

Reported lanes: 2 open.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Construction Low priority Source: Idaho 511 WZDx Work Zones

Work zone: I-15

Official Idaho 511 work zone on I-15 near Inkom to Portneuf River in Bannock County. All lanes remain open.

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

Traffic impact: All lanes remain open.

WZDx schedule: Mar 2, 2026 6:00 PM PST through Oct 31, 2026 6:00 PM PDT.

Restrictions: Reduced Width: 12 feet.

Reported lanes: 1 open.

Official source: Idaho 511 WZDx. Confirm current conditions on Idaho 511 before travel.
View source on Idaho 511 WZDx Work Zones
Weather alerts

Weather Alerts / Red Flag Warnings

0 active

No active weather alerts

No active weather alerts or Red Flag warnings have been posted for this county.

Public health

Health Dept Alerts

6 active
Health Dept alert High priority Source: Idaho Public Health District Notices

SIPH Warns about an Increase in Pertussis Cases

Southeastern Idaho Public Health posted an official public health notice on Aug 12, 2026: SIPH Warns about an Increase in Pertussis Cases

This notice is displayed for every county served by Southeastern Idaho Public Health because the source did not identify a single affected county. Southeastern Idaho Public Health is warning about an increase in newly diagnosed cases of pertussis, also known as whooping cough, in southeast Idaho.
View source on Idaho Public Health District Notices
Health Dept alert High priority Source: Idaho Department of Health and Welfare Public Health Notices

Statewide Idaho Alert: Idaho Public Health officials are investigating two outbreaks likely associated with raw milk

This is a State Wide Alert for Idaho. Idaho Department of Health and Welfare posted an official public health notice on Jun 3, 2026: Idaho Public Health officials are investigating two outbreaks likely associated with raw milk

This notice is displayed on every Idaho county page because it applies statewide. It does not mean the source identified a county-specific case, exposure, closure, or local outbreak in this county.

The Department of Health and Welfare (DHW) is working with local and state partners to investigate a recent increase in illnesses after consumption of unpasteurized (raw) milk. Since May 19, 2026, nearly 60 people have been identified who became ill after consuming raw milk.
View source on Idaho Department of Health and Welfare Public Health Notices
Health Dept alert High priority Source: Idaho Department of Health and Welfare Public Health Notices

Statewide Idaho Alert: Health advisories issued for Grasmere Reservoir and Bruneau Arm of CJ Strike

This is a State Wide Alert for Idaho. Idaho Department of Health and Welfare posted an official public health notice on Aug 21, 2026: Health advisories issued for Grasmere Reservoir and Bruneau Arm of CJ Strike

This notice is displayed on every Idaho county page because it applies statewide. It does not mean the source identified a county-specific case, exposure, closure, or local outbreak in this county.

The Department of Health and Welfare (DHW) is issuing health advisories for Grasmere Reservoir and the Bruneau Arm of CJ Strike, urging caution when recreating in or near the water. Grasmere Reservoir is about 35 miles south of Bruneau on State Highway 51.
View source on Idaho Department of Health and Welfare Public Health Notices
Health Dept alert Medium priority Source: Idaho Public Health District Notices

City Foods Recalls Ready-To-Eat Pastrami and Corned Beef Products

Southeastern Idaho Public Health posted an official public health notice on Aug 8, 2026: City Foods Recalls Ready-To-Eat Pastrami and Corned Beef Products

This notice is displayed for every county served by Southeastern Idaho Public Health because the source did not identify a single affected county. City Foods, Inc. is recalling ready-to-eat pastrami and corned beef products because they may be contaminated with Listeria monocytogenes.
View source on Idaho Public Health District Notices
Health Dept alert Medium priority Source: Idaho Public Health District Notices

Outshine Fruit Bars Recalled Due to Possible Foreign Matter Contamination

Southeastern Idaho Public Health posted an official public health notice on Aug 18, 2026: Outshine Fruit Bars Recalled Due to Possible Foreign Matter Contamination

This notice is displayed for every county served by Southeastern Idaho Public Health because the source did not identify a single affected county. Dreyer's Grand Ice Cream, Inc. is voluntarily recalling select Outshine Fruit Bars due to possible foreign material contamination with glass.
View source on Idaho Public Health District Notices
Health Dept alert Medium priority Source: Idaho Public Health District Notices

Northwest Naturals Recalls Two Raw Pet Food Products

Southeastern Idaho Public Health posted an official public health notice on Aug 28, 2026: Northwest Naturals Recalls Two Raw Pet Food Products

This notice is displayed for every county served by Southeastern Idaho Public Health because the source did not identify a single affected county. Northwest Naturals is recalling two raw frozen chicken pet food products because of possible Salmonella and Listeria monocytogenes contamination.
View source on Idaho Public Health District Notices
Fire & public safety

Fire & Safety Alerts

0 posted

No fire or safety alerts

No fire or public safety alerts have been posted for this county.

Wildlife safety

Wildlife Safety Alerts

0 posted

No wildlife safety alerts

No official cougar, bear, wolf, or other dangerous wildlife alerts have been posted for Bannock County.

For an immediate threat, call 911 or the nearest sheriff's office. For non-emergency wildlife conflicts, contact the nearest Idaho Fish and Game regional office.

Idaho Fish and Game wildlife safety news and alerts Report a wildlife conflict to Idaho Fish and Game Find an Idaho Fish and Game regional office Idaho wildlife management area access and closures Idaho wildlife reporting guidance
Local links

Resources

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