Training Materials Help Agencies Comply with New Federal Regulations December 16, 2021 - A recently enacted federal rule requires all organizations that provide entry-level commercial driver’s license (CDL) training to meet certain requirements by February 7, 2022.
To help transportation agencies comply, the Clear Roads pooled fund has developed free, downloadable CDL training materials for both instructor-led classroom and behind-the-wheel training.
Learn more and request the training materials from Clear Roads.
Webinar to Explore Performance Management Impacts of Federal Infrastructure Law December 9, 2021 - Wondering how the newly enacted Infrastructure Investment and Jobs Act (IIJA) will affect your agency’s transportation performance management (TPM) processes?
Bring your questions and join panelists from the FHWA, AASHTO and state transportation agencies for a live discussion, “The IIJA and TPM: A Dialogue,” scheduled for Wednesday, December 15 from 10:30 a.m. – 12:00 p.m. Central.
The program will offer perspectives on the key issues presented by the $550 billion measure, as well as an open question-and-answer session to allow attendees to ask questions and share insights. The webinar is free to attend.
Leveraging Crowdsourced Images to Identify Pavement Distresses December 2, 2021 - Detecting road damage quickly is key to identifying top needs and allocating appropriate funding. However, manual pavement inspections can be time consuming and still yield incomplete results.
Research by the Safe-D University Transportation Center explored the feasibility of applying advanced computing techniques to more than 6,000 images taken by cameras mounted to vehicle dashboards, or dashcams, to recognize pavement distresses. By comparing the results with data collected manually at the same locations, researchers learned which types of distresses can be found reliably from dashcams, as well as possible avenues to improve accuracy.
Read the research brief: Detecting Pavement Distresses Using Crowdsourced Dashcam Camera Images, May 2021.
New Build a Better Mousetrap Booklet Highlights Fresh Innovations November 23, 2021 - The Federal Highway Administration's Build a Better Mousetrap program is an annual competition that challenges local and tribal transportation agencies to solve everyday problems.
The newly published 2021 booklet spotlights clever innovations that improve safety, save time and money, and increase efficiency for local communities nationwide.
Download the 2021 booklet and learn new ways to address old problems.
Image source: FHWA
Ohio to Share Lessons Learned Using Knuckleboom Crane for Debris Removal November 16, 2021 - As part of its ongoing research to improve bridge and channel maintenance practices, the Ohio Department of Transportation (ODOT) teamed with the Ohio State University (OSU) to develop the knuckleboom crane, an innovative tool that allows maintenance crews to safely and efficiently remove the debris that accumulates around bridge piers in larger rivers.
To help other agencies understand the background, benefits and challenges behind the research, representatives from ODOT and researchers from OSU will discuss the project and answer attendees’ questions during a one-hour virtual presentation on November 30, beginning at 1:00 p.m. Eastern.
Mark your calendar now to attend this special event.
Image courtesy Ohio Department of Transportation
State Maintenance Ideas Receive National Recognition November 9, 2021 - In the November/December issue of Innovator, the Federal Highway Administration’s bimonthly newsletter, several No Boundaries member states and their maintenance innovations take center stage.
Among other members featured, the issue called out South Carolina’s predictive analysis methods, a multipart safety summit featuring success stories from California, Minnesota, Missouri and Indiana, and a host of innovative maintenance solutions from agencies across the nation.
Sign up to get the next issue of Innovator delivered to your inbox.
Image source: FHWA
Utah Identifies Replacement Cycles for Three Types of Trucks November 2, 2021 - As maintenance vehicles get older, it can be challenging for any transportation agency to balance the price of replacement with the increasing costs of maintenance and repairs. Taking a data-driven approach, researchers for the Utah Department of Transportation conducted life-cycle analyses for three common maintenance vehicles: loaders, sweepers and graders. Considering the vehicles’ acquisition price, depreciation value and estimated maintenance needs, the researchers’ recommendations can help agencies prepare for the substantial expense of replacing these vehicles.
Read the report: Analytical Framework for Life Cycle and Performance Assessment of Equipment Programs, May 2021.
Image source: Pennsylvania DOT
Vermont Measures Effectiveness of Erosion-Mitigation Efforts October 26, 2021 - Unpaved roads are prone to stormwater runoff and erosion, which can have a variety of negative impacts on the quality of downstream waters.
Building upon its previous research identifying effective erosion-mitigation practices, Vermont Agency of Transportation documented erosion rates and soil-contamination at drainage sites and culvert outlets to estimate which practices have proven most successful.
Read the report: Quantifying Gully Erosion and Potential for Sediment and Phosphorous Pollution Reductions Achieved by Erosion Remediation Projects on Vermont’s Roads, July 2021.
Iowa Assesses Future Risks to Prioritize Maintenance Needs October 19, 2021 - As floods and other extreme weather events become more intense and frequent, the risk and potential damage to roads, bridges and other transportation infrastructure also rises.
Looking at historic damage, flood-prone areas, structural ratings and other measures, Iowa DOT developed a variety of methodologies to identify the most vulnerable pavements, structures and other critical assets across the state. The research findings will help the agency prioritize its maintenance and planning efforts and allocate resources efficiently in preparation for future natural disasters.
Read the report: Asset Management, Extreme Weather, and Proxy Indicators, February 2021.
How to Recruit and Retain Highway Maintenance Workers October 12, 2021 - Finding and keeping a committed maintenance workforce has become a challenge for transportation agencies nationwide.
To identify the successful strategies in both the public and private sectors, investigators for the Clear Roads winter maintenance pooled fund surveyed and interviewed more than 150 individuals representing state and local DOTs and private contractors.
The research resulted in a set of case studies and recommendations to help employers attract and keep a modern, committed workforce.
Read the research brief: Strategies to Find and Keep Highway Maintenance Workers, September 2021.
Image source: Colorado DOT