Assessing the Impact of Training Programs for Highway Work Zone Employees

Work zone safety, especially amid increasing highway construction and repair, is paramount in ensuring the well-being of construction workers. Between 2003 and 2019, road construction sites saw a total of 2,103 worker fatalities, averaging 131 deaths annually. During this period, Texas had the highest number of road construction-related worker deaths. With traffic congestion intensifying and a rise in on-site hazards, there is a pressing need for workers to be adequately educated on the multitude of risks they face, from physical injuries to exposure to toxic substances. However, the efficacy of current training programs in inculcating proper safety practices remains underexplored. This study seeks to develop comprehensive training materials highlighting the myriad of hazards in work zones and the preventive measures to be adopted. An experimental highway construction worker group in Texas underwent this tailored training. Their knowledge was gauged before and after the session through a standardized questionnaire comprising 10 questions aligned with the training content. The data was rigorously analyzed, unveiling a marked elevation in the participants’ safety awareness post-training. These findings can guide construction firms and regulatory bodies in instituting training measures that heighten the safety quotient in work zones.