Child Pedestrian Safety projects start in spring

BOISE – A dozen sidewalk and pathway projects benefiting child pedestrian safety will be built this year across the state beginning this spring.

There were 71 eligible project applications requesting more than $12M in funds to consider in this year’s funding cycle (there was just $2M in funding available). The maximum award is $250,000. Construction must be completed before the end of the year.

The projects are thanks to collaboration between the Idaho Transportation Department and the Local Highway Technical Assistance Council, after a legislative effort last year. They are funded with general fund surplus money approved by the Idaho Legislature during the 2017 session.

The following 12 projects were approved for funding:

Location Amount
Ashton $250,000
Title: Main Street sidewalk improvements
Description: This project will provide new sidewalk and lighting improvements along Main St. (ID-47) to connect with the existing pedestrian system at the high school.

Blackfoot $171,000
Title: Ridge Crest Elementary Safety Improvements Project
Description: This project will provide a 575-foot section of sidewalk along Airport Road to extend the sidewalk from Ridgecrest Elementary to the park. Additional safety improvements include a pedestrian crossing at East Airport Road.

Burley $191,000
Title: Highland Avenue and East 19th Street Sidewalk Connection
Description: This project will provide nearly a half-mile of new sidewalk and Americans with Disabilities Act (ADA)-compliant ramps that connect two schools along Highland Avenue. The schools are White Pine Intermediate and Dworshack Elementary.

Caldwell $109,446
Title: Sacajawea Elementary School Project
Description: This project will provide new sidewalk, updated ADA curb ramps, bike lanes, and streetlights, and a Pedestrian Hybrid Beacon along Illinois Avenue to provide a safe route to school for children travelling to Sacajawea Elementary.

Carey $154,640
Title: Crosswalk Signage and Pedestrian Improvement Project
Description: This project will provide new curb, gutter, and sidewalk along ID-26 and a Pedestrian Hybrid Beacon to provide a safe crossing for pedestrians walking across the state highway.

Driggs $125,000
Title: South 5th Street Pathway
Description: This project will provide approximately 1,600 feet of 10-foot-wide multiuse path and ADA ramps along South 5th Street, connecting four schools to residential areas. This project extends an existing safe route to school.

Firth $250,000
Title: Children Pedestrian Improvements
Description: This project will provide new curb, gutter, and sidewalk along Center Street from Main St. (ID-91) to the elementary school. Additional safety improvements include a Pedestrian Hybrid Beacon signal on Main St.

Idaho Falls $240,000
Title: Iona Street, Riverside Drive and Bush Elementary Connections
Description: This project will provide new sidewalk along Iona Street and a Pedestrian Hybrid Beacon for safe crossings at Riverside Drive (a busy street near an interchange). A second location includes sidewalk connections to Bush Elementary.

Marsing $35,326
Title: ID-55 Sidewalk Project
Description: This project will provide new sidewalk along ID-55, connecting the public library and downtown with the elementary, middle, and high schools.

Moscow $250,000
Title: Third Street Corridor Improvements
Description: This project will provide about 970 feet of new sidewalk along 3rd Street, connecting two elementary schools and the high school along a safe route to school. Additional safety improvements include adding center medians, curb extensions, vertical tube delineator (high-visibility markings), and school-zone lighting.

Shelley $135,000
Title: Locust and US-91 Improvements
Description: This project will install a Pedestrian Hybrid Beacon at the intersection of ID-91 and Locust Street to provide a safe pedestrian crossing for students going to the school or library.

Teton $28,000
Title: Child Pedestrian Safety Project
Description: This project will install Pedestrian Hybrid Beacons at two intersections along ID-33 south of Teton Elementary to provide safe crossing for students going to and from school.

ITD tests new traffic infrastructure in CDA

In an effort to improve mobility at a major intersection in Coeur d’Alene, ITD’s North Idaho (District 1) traffic engineers activated a new signal function in December.

The signal at the Fourth Street on-ramp to Interstate 90 heading west now allows two lanes of traffic to turn left after yielding to oncoming vehicles and pedestrians. While local drivers may be familiar with how flashing yellow arrows function, this is the first site in the district—and the state—to use double flashing yellow arrows.

“This is one of the busiest intersections in the Coeur d’Alene metropolitan area, which is the fastest-growing area in the state,” ITD District 1 Traffic Engineer Ben Ward said. “We’re open to finding new ways to move more cars through.”

The idea began with former traffic engineer Ryan Hawkins, who first saw a signal like this while passing through Kennewick, Washington, nearly three years ago.

“Technology like this can be leveraged to maintain mobility in congested corridors,” Hawkins said. “We can’t build our way out of this congestion, so we have to identify other options to optimize the infrastructure we currently have.”

After his trip through Kennewick, Hawkins talked to signal manufacturers and brought the idea back to the department’s working groups tasked with identifying innovative solutions. Access to westbound I-90 from Fourth Street became an informal test site for the rest of the state.

Ward said he was initially concerned the public would be confused when approaching this intersection, but since activating the new function three months ago, there have been no issues.

“We haven’t received any concerned calls, and there haven’t been any crashes out there because of the signal,” Ward said. “The signal is moving traffic better.”

Since there are not many signals like this in the region, Ward plans to monitor the site to determine if this technology should be implemented at other busy intersections, such as Prairie Avenue and ID-41 in an upcoming project.

“Right now, we are still watching the signal to make sure it is safe before we start installing more,” Ward said. “So far, so good.”

ITD’s Buehrig building Bridges to Prosperity

Opportunities like the one in front of ITD’s Alan Buehrig are few and far between.

Buehrig, an ITD Bridge Engineer for the last two years, is leaving March 16 to travel to Panama for two weeks to participate in the Bridges to Prosperity (B2P) program.

Alan (pictured above at left) will be the Safety Officer on the project. A group of about 10 people from other departments of transportation, and representing private-engineering firms, contractors, and fabricators, also are going.

Buehrig’s group will construct a steel suspension bridge — the 100-foot span will connect a portion of the community to the outside roadway. The bridge will provide safe pedestrian access across the Rio Tuancle (from one side of the community to the other) year-round, especially important during the rainy season when the river swells dramatically.
Building the bridges over impassable rivers in isolated communities creates access for residents to school, markets, health clinics, and greater economic opportunity.

B2P’s founder, Ken Frantz, started the nonprofit organization in 2001 after seeing a photo in National Geographic of folks in war-torn Ethiopia struggling to get access to needed services by crossing the Blue Nile River.

See link for history of B2P: https://www.bridgestoprosperity.org/who-we-are

“This is a unique opportunity to contribute to B2P’s extraordinary mission,” Buehrig said. “I chose to become a civil engineer out of a desire to build meaningful infrastructure that directly improves people’s lives, and this definitely fits those goals.

“I also hope to broaden my knowledge of other cultures and to become a better engineer through working side by side with others across the bridge industry.”

The bridge is being built in El Macho, a small spread-out village of some 300 people located about 320 kilometers west of Panama City.

B2P is already on site, working with the local community to build the foundations. A few community volunteers are already working on it. It is B2P’s goal is to complete these projects in collaboration with the local communities.

In 2017, the NSBA (National Steel Bridge Alliance) gave a presentation to the ITD Bridge section about the program, and encouraged interested volunteers to reach out to NSBA.

Buehrig was intrigued.

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Buehrig’s Bridges to Prosperity trip delayed

On the eve of his trip to Panama with the Bridges to Prosperity program, Buehrig had his plan scuttled due to unforeseen emergent circumstances.

New signal feature installed at Eagle and Ustick

There’s a new feature on two signals along Eagle Road in Boise that’s sure to grab your attention: LED signs that light up to display a “no right turn” message.

Yield to U sign — *A static sign reads “Yield to U-Turns”*

Two signs have been placed on the intersection of Ustick and Eagle. It can be seen by the cars traveling the east-west Ustick corridor. The signs light up when cars on Eagle have a green left arrow light. The purpose is to prevent collisions between traffic making legal U-turns on Eagle and cars turning right off of Ustick.

While no crashes have been reported in this area, a number of near misses have been observed.

“This should eliminate those,” said ITD traffic engineer Erika Bowen. “We’re looking at doing a pilot for it. If this is successful, ITD plans on installing them up and down the Eagle Rd. corridor.”

Currently, many intersections on the corridor feature a sign advising those turning right to “Yield to U-Turns.” The new signs actively turn on and off only when necessary. The hope is the change will grab a driver’s attention and induce safer behavior.

The pilot program is a partnership between ITD and the Ada County Highway District.

Public hearing held in CDA on March 12 for US-95/Walnut Avenue/Lincoln Way intersection improvements

ITD will hold a public hearing on March 12 to gather public comment on plans to expand US-95 to four lanes through an improved US-95/Walnut Avenue/Lincoln Way intersection in Coeur d’Alene. Proposed improvements will enhance safety and mobility in the corridor.

The hearing will be held at Winton Elementary School at 920 W. Lacrosse Avenue. The hearing will follow open-house format, and the public is invited to arrive anytime between 5 p.m. and 7 p.m. to view displays and interact with project staff.

The section of the highway between Upriver Road and Linden Ave, which includes the US-95/Walnut Avenue/Lincoln Way intersection, is one of the only remaining two-lane sections between Worley and Athol.

The current layout of the intersection can be confusing for drivers, as it allows US-95 thru traffic to flow freely but subjects all other movements to a three-way stop condition. Due to high traffic volumes and the complicated layout, this intersection is a high risk for crashes and near misses.

To increase safety and mobility, proposed improvements include adding an additional lane in each direction of the highway and modifying access to cross streets in the area. The project is scheduled to be constructed in 2020 for $5.4 million.

For more information on this project, or to comment online, visit the D1 page, select the Projects tab and choose “US-95: IC #430 and Lacrosse Avenue.”

Comments may also be emailed to the project manager at Kyle.Schrader@itd.idaho.gov or addressed to Kyle Schrader at Idaho Transportation Dept., 600 W. Prairie Ave., Coeur d’Alene, Idaho, 83815.

Comments will be accepted through March 26, 2018.

New signs at Lewiston port signal big money and time savings

Drivers traveling in the Lewiston area in the last month may have noticed some new signs near the Port of Entry along US-95. The signs are the most visible indication of significant money and time savings for commercial drivers.

The new signs are part of an updated system designed to improve the mobility of freight in the area, save time on the road, safeguard taxpayer money and support economic opportunity in the region. Signs are now used to signal commercial rigs to bypass the port if the truck’s weight, height, length, safety rating and credentials are in adherence with the law.

Highway sensors verify the criteria above prior to trucks reaching the port so that flashing signs can alert drivers if they may continue or need to stop.

Recent improvements cost $750,000 but are expected to save much more.

The updated weigh-in-motion system is expected to allow up to 70 percent of commercial traffic heading out of the city and another 50 percent heading into the city to bypass the port just south of town.

Trucks that can bypass a port save an average of five minutes of time per incident and almost a half a gallon of fuel. This amounts to a savings of about $8.68 per bypass, according to an analysis of these systems by the Federal Motor Carrier Safety Administration.

Approximately 800 commercial trucks access the Lewiston area every day, meaning improvements at this port alone will save the trucking industry more than $900,000 this year.

Last year, commercial trucks using similar systems to bypass four Idaho ports saved the trucking industry $3.475 million.

“This technology saves our commercial drivers significant time and money, especially for local drivers who pass through the port three to four times on a normal day,” said Ron Morgan, the supervisor of the Lewiston ports.

Vehicles that bypass also benefit the state and other drivers by reducing congestion around weigh stations and enabling inspectors to focus their efforts on other carriers.

“The recent updates to the system reflect the department’s commitment to building a transportation system that supports economic opportunity and mobility in the area,” Morgan said.

From Genesee to D.C.: Clawson begins AASHTO Fellowship in spring

Talk about Culture Shock!

Idaho Transportation Department North-Central (District 2) Materials Engineer Chad Clawson, who has been with the department for 18 years, was informed Feb. 16 that he earned a 2018 Transportation Management Fellowship from the American Association of State Highway and Transportation Officials (AASHTO).

He will leave tiny Genesee (pop. 958) and report to Washington, D.C. in April for the year-long commitment. There are about 680,000 people in the D.C. area proper, with a metro-area population of more than five million people.

“My initial reaction was disbelief, then excitement and internal panic; really, it was difficult to contain my excitement,” said Clawson. “This is going to be a great opportunity for personal and professional growth.”

In his nomination letter in November 2017, Chad was most intrigued by the exposure to transportation and infrastructure planning on a larger scale than is typically afforded him in Idaho.

He is excited to bring that big-picture thinking to his position within ITD, benefiting road users. “I look forward to synthesizing ideas — then bringing them back to our department, and showing Idaho pride to the rest of the nation.”

Clawson said the year with AASHTO will be spent working on a broad range of technical issues with design, traffic engineering, materials and operations. “There will be reauthorization of the Fixing America’s Surface Transportation (FAST) Act, committee policy work, and a good deal of traveling. I will have direct involvement with topics at a different level that directly affect our safety, standards, and business practices here at ITD.”

Clawson works in planning and project delivery for ITD District 2, helping prioritize a construction budget of about $15 million annually.

Idaho Transportation Board advances Northgate Interchange project

BOISE – The Idaho Transportation Board voted unanimously during their regular meeting Wednesday (Feb. 21) to provide additional funding to begin construction on the Northgate Interchange in east Idaho.

“This project is a great funding model for public/private partnerships moving forward. It serves as an example of what can be done when state, local and private stakeholders work together to leverage each other’s funds,” Board Chairman Jerry Whitehead said. “This project will reduce congestion, improve mobility and create greater opportunity for economic development in Bannock County.”

The interchange is being funded through a public/private partnership between ITD, the cities of Chubbuck and Pocatello, Bannock County, Bannock Transportation Planning Organization, the Pocatello Development Authority, and Millennial Development.

The board authorized ITD to enter into an agreement that funds an additional $4.6 million in construction costs, bringing the total cost of the interchange to $12.5 million. Funding was made available by delaying a locally sponsored project of $2.6 million and another $2 million ITD project in the area.

Once complete, the project will provide new connections on both sides of Interstate 15 for residents in Pocatello and Chubbuck. ITD will build the interchange. Local agencies and private developers will build several miles of connecting roads and acquire right-of-way. The total cost for the project is $31 million. ITD’s share is around $8 million.

“Even with these additional costs, if you look at the total project, including the new access roads and the interchange, the state is only paying a quarter on the dollar,” said Whitehead.

The interchange was originally estimated to cost $8.4 million dollars. After a value engineering study, the design was changed to meet anticipated traffic demands in the area. The new design includes longer ramps, a wider bridge deck, and traffic signals.

Work is expected to begin on the local roads this spring and on the interchange this summer.

Replacement of Kingston Bridge east of CDA begins Feb. 26

Work will begin Monday, Feb. 26 to replace the bridge over Interstate 90 near Kingston, 30 miles east of Coeur d’Alene. This is one of several projects throughout the north Idaho region aimed at extending the service lives of aging local bridges, benefitting the safety and mobility of drivers.

Construction to replace the old Kingston bridge—built in 1967—will be completed by December.

To replace the bridge, the existing structure will be demolished and rebuilt in two phases — the first phase will begin in mid-March, and the second-phase will begin in mid-June. Traffic will be reduced to one lane in each direction and detoured onto the on and off ramps during the scheduled nighttime demolitions. Closures for demolitions will be limited to a total of 10 nights.

ITD anticipates intermittent lane closures during the day throughout construction. Travelers are required to reduce speeds but should not expect delays.

Concrete Placing Company is the primary contractor on this $7.6 million project.

Other bridgework and replacement projects scheduled for construction this season include:

Replacing the Oldtown Bridge along ID-41.
Replacing the St. Maries Railroad Bridge and the St. Joe River Bridge along ID-3 in St. Maries.
Improving support structures for the Blue Creek Bay Bridge along I-90 near Wolf Lodge.
Improving support structures for the Coeur d’Alene River Bridge along ID-97 near Harrison.
Replacing the culvert over Round Prairie Creek along US-95 near Eastport.
Replacing the culvert over Cedar Creek along ID-3 near Clarkia.
Replacing the culvert over Texas Creek along ID-11 near Weippe.

Bridge projects in the district total approximately $45.3 million this year.

For construction updates on this project and other scheduled improvements, check 511.idaho.gov.

ITD experiments with solar-powered pavement markings in Pocatello

The unusual amount of sunshine this winter has allowed the Idaho Transportation Department to experiment with a few alternatives to typical highway work. The most recent options are solar-powered pavement markings along short stretches of US-30/Garret Way in Pocatello, intended to increase the visibility of raised curb islands for drivers.

WATCH video

The first set of markers were installed along US-30 from Gould Street (milepost 335.4) to Pole Line Road (milepost 334.8) on Feb. 8. The next section to be outfitted with the special markers will be Pole Line to Cedar Street (milepost 334.3). ITD purchased 600 units and earmarked 100 for each of the six regional offices. The southeast Idaho office was the first to have them installed.

“This location was decided upon as a safety improvement due to lack of streetlights in this area and to help denote where there is curbing. The markers are lit and reflective, making them a good channelizing device in the dark,” ITD southeast Idaho Operations Manager Steve Gertonson explained. The markers store up solar energy during daylight hours, then use that to power LED lights in the markers at night.

ITD southeast Idaho Maintenance Foreman David Petersdorf said he’s already received numerous calls from the public saying they like the new markers.