The Dos and Don’ts of driving near snow plows

Plow clearing SH-6 near White Pine Campground

Snow has already fallen in the state, so drivers should get ready to drive with plows this winter. Talking about sharing the road with plows is really more of a discussion on what you shouldn’t do.

What shouldn’t you do?

Don’t pass. The road behind a plow is always better than the road in front of a plow. And all the snow, rock and other debris comes out of a plow at a high rate of speed––if you pass and try to drive through all that, the weight of the snow could force your vehicle off the road or break windows.

Of course, that’s assuming you don’t run into the plow while attempting to pass it.

Plows trucks weigh up to 58,000 pounds and sport not one, but two, plows. Everyone is familiar with the plow on the front, which is 12 feet long and takes up a whole lane. People tend to forget about the second, smaller plow positioned on the right side of the truck. It’s called a wing plow.

That’s the one folks run into. When plows are pushing snow, it comes up over the top of the plow and obscures all the lighting and flags. Again, plows weigh up to 14 times the average vehicle, so running into them is going to have an impact.

While not illegal to pass a plow, it’s recommended you never do so on the right side because of the wing plow. Law enforcement can and will cite drivers who act recklessly or carelessly and pass when it isn’t safe.

Operators will often work in pairs, especially on multi-lane roadways like freeways, to get snow pulled from the far left side all the way to the shoulder. Don’t try to pass several plows at once or drive between them.

Plows are large vehicles with blind spots, even when not working in blizzard conditions or pushing snow. Stay out of their blind spots.

If you’re going to pass, it’s important to consider where the snow is going. Our drivers typically push snow to the right, but in some cases, they will push snow into the median.

Sometimes there isn’t room to push snow into the median, or there aren’t enough operators available to tandem plow. You may see a plow working by itself on a freeway, pushing snow into the fast lane on the first lap and then moving it all the way off the roadway on a second pass. There may be enough room to pass safely on the right – but first slow down and observe where the snow coming out of the plow lands on the road before you make your decision.

When in doubt, don’t pass.

What should you do?

Drive for conditions. The posted speed limit is set based on ideal conditions, so in winter you’ll have to slow down. It’s on the driver to determine a safe speed.
Maintain at least a three-second following distance. On slick roads, you’ll need more time to react and stop if necessary.
Move over. Any time emergency vehicles—which include tow trucks—are flashing their lights, you are legally required to slow down and move over into another lane if possible.
Leave early. Giving yourself extra time will make it that much easier to make smart decisions.
Download 511. No need to guess what your route looks like – download the 511 app or visit 511.idaho.gov to see road conditions and if there are any reported crashes.

As you head out on the road this winter, keep these safety tips in mind so that you and our plow drivers can make it home safely.

Leading Idaho funds runway improvements to St. Anthony Community Airport

Grant funds in the amount of $1.7M from Gov. Little’s Leading Idaho initiative helped repair and replace sections of badly damaged runway at the small community airport in St. Anthony in October. The funds were used in conjunction with Idaho Airport Aid Program funding to complete the runway reconstruction and eliminate a significant safety hazard.

The consultant who managed the project, T-O Engineers, worked with the City of St. Anthony to help them reconstruct their only paved runway and build a new partial parallel taxiway for additional hangar development. The existing runway pavement was rated in “poor” condition in 2021 and was projected to drop to “very poor” within the next five years. The new partial parallel was constructed to provide access to the runway for existing and future hangars as well as improve safety at the airport.

Aviation Program Manager for T-O Engineers, Jared Norton, reported that the design included utilizing a CRABS (Concrete Recycled Asphalt Base Stabilization) process on existing runway pavement that was still in good condition and could be salvaged, which reduced construction costs and time, while providing a high-strength pavement section.

The project was not without its challenges, Norton said.

“During construction, we encountered unanticipated subsurface conditions that impacted the CRABS process. T-O Engineers worked with the city and contractor Depatco to quickly modify the design and allow the project to continue moving forward on schedule. In the end, the city was able to complete the full project on time and under budget. “

The new runway will better serve the agricultural spraying needs and general aviation operations at the small East Idaho airport.

“The Division of Aeronautics is honored to have the ability to collaborate with airport sponsors to ensure the safety and economic viability of the statewide aviation system,” said Aero’s Airport Planning Manager Jennifer Schildgen (pictured left). “It is wonderful to see project completion and the amazing work being done through partnerships that helps the communities. It is one of the reasons I look forward to work every day.”

Rock scaling to begin Wednesday on SH-75 south of Challis

Geotechnical crew scaling the rockface — Geotechnical crew scaling a rockface

RIGBY – Beginning Wednesday the Idaho Transportation Department will be scaling rock on SH-75 between Challis and Clayton. Rock scaling is the safe removal of loose rock from the face of a mountain or hill to ensure it does not fall on the roadway.

Contractor Rock Supremacy will be working at four different sites over the next two weeks. Work will occur Monday through Friday from 7:30 a.m. to 5:30 p.m.

The four sites are:

MP 231.45 to 231.52 Site one: ~1-days
MP 231.66 to 231.75 Site two: ~3-days
MP 235.05 to 235.24 Site three: ~3-days
MP 236.67 to 236.76 Site four: ~4-days

During operations motorists should expect up to 20-minute delays. Drivers are encouraged to check road conditions on 511.idaho.gov

Public invited to attend public scoping meeting for I-15/US-20 Connector Study on October 18, 2022 in Idaho Falls

RIGBY -The Idaho Transportation Department (ITD) will host a public scoping meeting for the I-15/US-20 Connector project on October 18, 2022.

ITD is initiating an Environmental Impact Statement (EIS) in cooperation with the Federal Highway Administration (FHWA) for the I-15/US-20 Connector project. The EIS will analyze three alternatives (E3, H2 and the no-build) from the Planning and Environmental Linkages (PEL) study.

This meeting is an opportunity for the public to review the outcomes of the PEL study and provide comments as the project moves into the next phase. Public input will be an important part of choosing the final project that best fits the community’s needs.

The meeting will be held from 4 p.m. to 8 p.m. at the Snake River Event Center in Idaho Falls. Presentations are scheduled for every half hour beginning at 4 p.m., followed by a guided tour and an open house. ITD is asking participants to please consider a later presentation slot to avoid crowds at the start of the meeting.

For those unable to attend in person, an online meeting will be available at http://i15us20connector.com from October 11 through October 25, 2022. Please submit comments by October 26, 2022.

For questions or to learn more, please call 208.813.0027 or visit http://i15us20connector.com

Ashton construction traffic pattern changes today

Please be aware that there will be a change in the current traffic pattern for the construction work at the Intersection of US-20 and SH-47 in Ashton, ID starting on Tuesday October 4, 2022.

US-20 traffic will be shifted to the East side of the road.

SH-47 will have periodic traffic control, but will generally have little construction activity.

E. 1300 N will be closed to US-20 traffic from October 4th to October 17th. Signs will detour local traffic onto N 3400 E.

All businesses on US-20 will remain open and signs will direct traffic.

US-20 and SH-47 will remain open to traffic in all directions.

Please watch for equipment and workmen, follow all traffic signs and flaggers, and reduce speeds to posted limits as traffic control and safety devices will be changing often to accommodate construction activities.
We appreciate your patience during this construction period. If you have any questions, please contact our office at (208) 523-6600.

I-15/I-86 Detour at Pocatello Ends

POCATELLO – The northwest ramp from I-15 to I-86 reopened this morning at the System Interchange in Pocatello. Traffic heading from I-15 toward Chubbuck and American Falls is no longer detoured through the Northgate Interchange. The detour was needed to lower the ramp so new bridges can be built for I-15 through the System Interchange.

Motorists should carefully follow signs and posted speed limits while travelling through the construction area. With crews working day and night it is especially important that drivers be alert and proceed safely through the work area. Drivers are encouraged to check https://511.idaho.gov or the 511 app to keep track of road conditions and construction. Project details are available on ITD’s projects website — https://itdprojects.org/projects/i-86-i-15-system-interchange/

This project is partially funded with Transportation Expansion and Congestion Mitigation (TECM) funds as part of Governor Little’s Leading Idaho initiative. The program allows ITD to accelerate project timelines to address rapid growth and build critical infrastructure today that would otherwise take many years to fund and build.

System Interchange Detour Begins Tonight

POCATELLO – Beginning tonight, Tuesday September 6 at 10:00 p.m., the northwest ramp of the System Interchange at Pocatello will be closed for construction. The closure will allow the ramp to be lowered prior to beginning bridge construction.

Motorists travelling north on I-15 wishing to proceed west on I-86 toward Chubbuck will be detoured through the Northgate Interchange. The closure and detour will remain for approximately three weeks until the new ramp is completed.

Motorists should carefully follow signs and posted speed limits while travelling through the construction area. With crews working day and night it is especially important that drivers be alert and proceed safely through the work area.
Drivers are encouraged to check https://511.idaho.gov or the 511 app to keep track of the project detours. Project details are available here on ITD’s projects website — https://itdprojects.org/projects/i-86-i-15-system-interchange/

Map of detour — Motorists travelling north on I-15 wishing to proceed west on I-86 toward Chubbuck will be detoured through the Northgate Interchange.

The detour through the Northgate Interchange will exit at Northgate, cross over I-15, and then proceed south on I-15.

Fires burning along I-15 at Pocatello and at Malad Summit

POCATELLO – Multiple fires are burning along I-15 at Pocatello. There is also a fire at Malad Summit on I-15. Fire crews are actively working in the areas, but traffic is delayed or blocked. Motorists are encouraged to slow down, watch for and move over for emergency vehicles and check 511.idaho.gov or the ITD 511 app to receive road status updates. The causes of the fires are not yet known.

Drivers should take extra care while driving through Idaho this weekend with fire danger high amid unseasonably warm temperatures. In particular, motorists should:

Ensure tow chains on trailers are not dragging which can cause sparks.
Tires on vehicles and trailers are in good condition for highway driving. A blown tire can cause the wheel rim to kick sparks into dry grass.
Never throw cigarettes or other combustible materials out of a vehicle.
Never throw glass or other litter out of a vehicle. Glass bottles and other objects can reflect or focus the sun’s rays causing ignition.
Do not park your vehicle over dry grasses when you pull off a road. The exhaust and other hot portions of the undercarriage can ignite a fire.

Fire crews responding to one of the fires along I-15

A burned area near the southbound lane of I-15

Pocatello Fire Department and other agencies quickly responded to the fires.

Ashton Blasting to Resume Next Week

ASHTON – Beginning Wednesday, September 7 the next phase of the US-20 and SH-47 project at Ashton will begin. The contractor will periodically be blasting rock that is under the roadway between September 7 and September 13. The blasting will occur in the construction area and motorists should anticipate longer than normal delays.

In addition, there will be a change in traffic pattern to accommodate work at the intersection. SH-47 traffic will be shifted onto the north side of the road with the south side closed for construction. US-20 and SH-47 will remain open to traffic in all directions.

Motorist should take care to watch for equipment and workmen, follow all signs and flaggers, and reduce speeds to posted limits.

Questions and concerns can be directed to HK Contractors office at (208) 523-6600.

Blasting Operations to Begin July 15 in Ashton

ASHTON – As part of the construction work at the intersection of US-20 and SH-47 in Ashton, the contractor will be blasting rock under the roadway. The blasting operation will occur periodically between July 15 and July 19 in the closed portion of the roadway.

There will be traffic control flaggers on US-20 and SH-47 to manage traffic during these operations.

Motorists should anticipate longer than normal delays during this time. ITD asks all drivers to watch for equipment and workers, follow all traffic signs and flaggers, and reduce speeds to posted limits. It is essential during this operation that motorists keep themselves and workers safe.

The US-20 / SH-47 intersection project consists of a stoplight, new curb and sidewalks, storm sewer work, and pavement. Work is scheduled to be completed in October.

Questions can be directed to HK Contractors at (208) 523-6600.