Alaska
Mizzou Engineers Develop Advanced Solutions for Port of Alaska Operations
December 11, 2024
Mizzou Engineer Sharan Srinivas is improving freight and fuel truck operations at the Port of Alaska through cutting-edge simulation modeling and the development of an innovative digital communication platform.
A Mizzou Engineering team is making significant strides in improving freight and fuel truck operations at the Port of Alaska. This two-pronged project, led by Sharan Srinivas, associate professor of industrial and systems engineering, is funded by the Alaska Department of Transportation (AKDOT) and aims to enhance operational efficiency, reduce congestion and empower stakeholders with data-driven tools.
The Port of Alaska plays a critical role in delivering goods to 90% of the state’s population, with up to 1,300 trucks entering and exiting the port on peak days. With all traffic relying on a single entry and exit road, potential disruptions could have severe economic and societal consequences.
“Efficient port operations are crucial for the state’s economy and the quality of life of its residents,” Srinivas said. “Our goal is to equip stakeholders with tools that ensure operations can continue smoothly, even in the face of unexpected disruptions.”
Progress with Simulation Models
Over the last several months, the team has developed a sophisticated simulation model to assess truck movements and evaluate the impact of potential disruptions within the port. This virtual representation of real-world operations helped identify nine critical road segments where disruptions could hinder day-to-day activities. For each potential bottleneck, the team designed alternative routes, tested these scenarios in the model and provided tailored recommendations to stakeholders.
“We’ve made great progress in building a system that not only helps stakeholders understand baseline performance but also empowers them to evaluate the impact of long-term and short-term disruptions,” Srinivas said. “Through the use of our cloud-based platform, iFreightOps, stakeholders can now conduct scenario analyses and compare feasible alternatives in terms of implementation ease and performance.”
The iFreightOps digital communication portal enables port administrators to report six types of incidents—maintenance, route changes, emergency responses, traffic congestion, equipment breakdowns and accidents. Each report includes visual markers, severity levels and estimated resolution times.
“Right now, trucking companies have limited visibility into Port-related disruptions,” Srinivas said. “Our portal bridges this gap by providing real-time updates and recommendations so companies can better plan their operations and avoid unnecessary congestion.”
The system also integrates predictive analytics based on historical data to forecast daily truck traffic patterns and potential congestion zones, ensuring stakeholders have a proactive approach to managing operations. Alerts for new incidents are automatically disseminated via text and email to subscribed users.
Anticipated Improvements and Stakeholder Feedback
The platform has already demonstrated its potential to revolutionize operations at the Port of Alaska. By reducing incident communication time from 20 minutes to near real-time and enabling traffic to bypass disruptions with minimal delays, iFreightOps is poised to significantly improve truck turnaround times. Early estimates suggest that the platform can mitigate delays with only a 5-10% increase in turnaround time during disruptions, a vast improvement compared to current conditions.
Stakeholders have expressed enthusiasm about the system. Port administrators and trucking companies participating in beta testing have praised the portal’s capabilities, citing its potential to support data-driven decision-making.
“Our stakeholders are thrilled with what we’ve developed so far,” Srinivas said. “They’ve highlighted how the portal will help them make more informed decisions and manage disruptions more effectively.”
Scalability and Future Plans
With innovative tools like iFreightOps, the Mizzou Engineering team is not only addressing immediate challenges at the Port of Alaska but also setting the stage for a smarter, more efficient future for port operations across the country.
The team plans to refine the portal based on stakeholder feedback and deploy the system with the Anchorage municipality’s IT team. Plans are also in motion to develop a modular framework that can be scaled and adapted for other ports across the nation.
“The goal is to create a scalable solution that other ports can customize to their unique needs,” Srinivas said. “By working with AKDOT and the Port of Alaska, we’re setting a precedent for using technology to improve port operations nationwide.”
The project is a collaborative effort involving Suchi Rajendran, an assistant professor of industrial and systems engineering, Prasad Calyam, Curators’ Distinguished Professor, and students from industrial and systems engineering, electrical engineering, computer science and data informatics. Students Ray Wood, Matt Floyd, Nima Raad, Vamsi Pusapati, Hemanth Yeddulapalli and Karan Karthik have been instrumental in developing the simulation models and digital platform.
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Alaska
Jessie Holmes repeats as Iditarod champion
ANCHORAGE, Alaska (KTUU) – Jessie Holmes is back again as Iditarod champion.
The field of mushers and the elements threw everything at Holmes, but he never flinched, crossing under the burled arch at 9:32 p.m. Tuesday to claim his second consecutive Iditarod victory.
Holmes led the race ever since he passed Cantwell veteran Paige Drobny on the trail between Cripple and Ruby, where he claimed the “First to the Yukon” prize, a gourmet five-course meal.
The Brushkana veteran maintained a strong presence at the front of the field throughout the roughly 1,000-mile endurance race that was inspired by the vaunted “Serum Run” of 1925.
Last year, Holmes emerged victorious in the wee hours of the night to claim his first Iditarod title in a finishing time of 10 days, 14 hours, 55 minutes, 44 seconds.
That was on a revised course that started in Fairbanks, due to bad snow conditions.
This year, he completed the full — true — course that winds its way from Willow to Nome.
With the victory, Holmes joins a short list of mushers who repeated as champion one year after winning their first — Susan Butcher and Lance Mackey are the only other ones to accomplish that feat.
As a regular on the reality TV show “Life Below Zero” — which follows subsistence hunters in rural Alaska — Holmes has now put himself into the record books of multi-time Iditarod champions.
Jesse Holmes Iditarod history
He’s now finished in the top 10 seven times out of nine attempts, including top-5 finishes in each of the past five years.
| Year | Place | Time |
|---|---|---|
| 2018 | 7th | 9 days, 23 hours, 39 minutes |
| 2019 | 27th | 11 days, 22 hours, 41 minutes |
| 2020 | 9th | 9 days, 11 hours, 9 minutes |
| 2021 | 15th | 8 days, 11 hours, 29 minutes |
| 2022 | 3rd | 9 days, 4 hours, 39 minutes |
| 2023 | 5th | 9 days, 4 hours, 8 minutes |
| 2024 | 3rd | 9 days, 8 hours, 18 minutes |
| 2025 | 1st | 10 days, 14 hours, 55 minutes |
| 2026 | 1st | 9 days, 7 hours, 32 minutes |
See a spelling or grammar error? Report it to web@ktuu.com
Copyright 2026 KTUU. All rights reserved.
Alaska
Federal program poised to provide $629M to boost internet access across Alaska
The state has won a key federal approval for its plan to award nearly $630 million to more than a dozen companies to help modernize internet service in Alaska.
The money represents the largest single chunk of federal funds ever committed to improving online access across the state, officials said.
It will extend high-speed internet to more than 46,000 homes and businesses in the state, bringing at least 100 megabyte download speeds to areas currently considered “unserved” or “underserved” when it comes to digital connectivity.
Many are located in rural sections of the state. But the program will also be deployed in the outskirts of Anchorage and other cities, improving service to houses and cellphones.
Once built, the projects will transform life even in Alaska’s most remote corners, Gov. Mike Dunleavy said in a statement.
“This will open up new opportunities for Alaskans to access jobs and education, start new businesses, and connect with healthcare providers in real time, which has not been possible until now,” he said.
The money is part of the Broadband Equity, Access, and Deployment program, or BEAD.
Created in the bipartisan, Biden-era infrastructure bill, it seeks to bridge the nation’s digital divide.
The Alaska Broadband Office still awaits one last federal approval that’s viewed as a formality, officials say. But the 15 award recipients, ranging from the state’s largest telecommunications company to small tribal entities, should begin receiving final approval for the awards in the coming months, they say.
The companies plan 29 projects to deliver fiber, wireless or satellite services, or hybrid versions.
Large providers, such as GCI and Alaska Communications, are on deck to receive more than $100 million apiece under the program.
Tiny entities are poised to also receive grants, such as the tribal government for Atka in the Aleutian Islands, set for a $4.9 million grant to deliver wireless service to 432 homes and businesses.
Christine O’Connor — head of the Alaska Telecom Association, which represents many telecommunications providers — said internet service has improved a lot in Alaska.
Two other federal programs, ReConnect and Tribal Broadband Connectivity Program, have together injected about $1 billion into the state in recent years, she said.
Those were also supported with funding from the infrastructure act.
O’Connor said this latest funding will help complete the build-out. It represents the largest federal investment at one time for improving digital connectivity in Alaska, she said.
Dozens of communities in the state still have extremely limited internet service, she said.
This will change that, allowing many families for the first time to do things like stream video-conference calls with multiple people, download movies or better promote their businesses on social media.
“If you’ve got really slow or no internet, and then all of a sudden you have a 100-megabit minimum speed, that goes from being barely able to function in the digital landscape of our world to having complete access,” she said.
“So it’s night and day when you think of everything we do online these days,” she said.
SpaceX among the winners
Space Exploration Technologies, the owner of Starlink, is set to receive $23.6 million to deliver service to more than 15,000 homes and businesses across the state.
The win for SpaceX came after the Trump administration revised rules to create what it described as a technology neutral program that gave satellite-based providers a better chance of winning a grants over fiber, considered the gold standard for internet service.
O’Connor said that even without that revision, satellite-based internet would have been part of the grant-supported programs in Alaska, given the state’s many far-flung communities.
“It’s not cost effective or even possible to reach everyone without using some satellite capacity,” she said.
U.S. Commerce Assistant Secretary Arielle Roth recently approved the state’s $629 million in proposed awards, the state said in a prepared statement.
The awards still must be approved by National Institute of Standards and Technology, a federal agency, O’Connor said. But that’s expected to be a routine review, she said.
After that, the state will have six months to finalize the contracts, which then will start the clock on a four-year period for providers to complete the projects, she said.
In total, Alaska has been allocated $1 billion under the program.
The federal government has not yet said exactly how the remainder of the state’s allocation can be spent, O’Connor said. It will also support broadband access.
Alaska Republican Sens. Dan Sullivan and Lisa Murkowski praised the approval of the state’s program, in a prepared statement. They had joined the late Republican Rep. Don Young in voting for the infrastructure act in 2021.
“These funds will go a long way toward the goal of connecting every Alaskan” and unlock telehealth, education and business opportunities, Sullivan said.
“Importantly, it will better allow Alaskans to connect with one another,” he said.
GCI will expand rural network
GCI, Alaska’s largest telecommunications company, is set to receive three grants, said Megan Webb, a spokesperson.
She said federal approval of the state’s proposal is a “major milestone for Alaska.”
It comes after years of planning by telecommunications companies, she said.
The largest grant to GCI, at $115 million, will help expand the company’s rural Airraq network, adding 16 villages in Southwest Alaska, Webb said.
The plan involves hybrid services using fiber and microwave, to improve slow internet speeds in those communities, she said.
The locations include Mountain Village, Chefornak, St. Mary’s, Mekoryuk, Kipnuk, Goodnews Bay and Togiak, she said.
The company also won two additional grants, totaling almost $6 million, to improve service on the fringes of Anchorage and Eagle River.
That will be useful for first responders in remote areas, cellphone users and households, she said.
“It will improve access to broadband and support improved mobile connectivity in Ship Creek, Bear Valley, Rabbit Creek and the south fork of Eagle River,” she said.
ACS adding thousands of homes
Alaska Communications is set to receive three grants totaling more than $123 million.
The company plans to deliver fiber and advanced wireless infrastructure to over 9,000 homes and businesses. It also plans to invest $26.7 million of its own capital to extend broadband to an additional 12,000 locations, said Heather Cavanaugh, a spokesperson.
The expansion will deliver speeds of up to a gigabyte in Anchorage, Bird Creek and Indian; along with communities on the Kenai Peninsula, such as Hope, and Kodiak Island, Cavanaugh said. Fairbanks, Manley Hot Springs, Salcha and Delta Junction areas will also see the improved service.
“This investment will make a real difference for families, students, healthcare providers and entrepreneurs who rely on strong connectivity to thrive,” said Paul Fenaroli, president of Alaska Communications, in a prepared statement.
Quintillion has been selected for two projects totaling $48 million, to extend its Arctic fiber network in the Lower Yukon region and on St. Lawrence Island.
“In the Lower Yukon region, Quintillion will extend connections from its Nome-to-Homer Express fiber backbone and build local fiber networks within each community,” said Michael “Mac” McHale, president of the company.
“Some locations will connect to the backbone through existing microwave links, while others will connect directly via fiber,” he said in a prepared statement.
“On St. Lawrence Island, the project will deploy fiber-to-the-home networks supported by satellite backhaul due to the island’s remote location,” he said.
SpitwSpots, launched about 20 years ago to provide hotspot service on the Homer spit, is set to receive $16.7 million. It will also invest some of its own capital to support the project.
The company plans to provide fixed wireless service in the Matanuska Valley, Kenai and Kodiak areas, state records show.
SpitwSpots, whose programs include discounted or free service for low-income households, has recently expanded into the Anchorage market, said Aaron Larson, the company’s founder.
He said there are over 2,000 unserved houses and buildings in Anchorage.
“You’d be surprised,” he said. “There’s a lot of places that don’t have any access to internet, or only have access to DSL,” he said, referring to old, slow digital subscriber lines.
Alaska
Utah banned another book from all public schools, bringing the list to 28. Here’s what it’s about.
“Looking for Alaska,” by John Green, was added to Utah’s growing list of prohibited titles.
(Bethany Baker | The Salt Lake Tribune) People read together in the Capitol Rotunda as part of a read-in to protest Utah book bans, hosted by Let Utah Read, in Salt Lake City on Friday, Feb. 13, 2026.
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