Highways provide facilitating transportation with connecting regions, and developed economic growth. The failure of highway decreases the efficiency of road. These critical infrastructure assets are crucial for ensuring their higher functionality, comfort, and life span. This abstract provides a comprehensive overview of the analysis of cause of failure and to understand the role of highways and the significance of effective maintenance practices. A good study starts by the examining the importance of highways as key elements of transportation networks, supporting the movement of people, goods, and service facilities. It highlights their contribution to economic development, regional connectivity, and accessibility. Furthermore, the paper investigates the various factors that influence the performance and lifespan of highways, including traffic density, environmental factors, and design importance. The abstract further examines the challenges and considerations associated with highway maintenance, such as funding constraints, resource allocation, and the utilization of advanced technologies. It explores the importance of data-driven decision-making processes, asset management systems, and the adoption of innovative approaches like predictive maintenance to optimize maintenance practices. By analyzing case studies and existing literature, this study identifies best practices and lessons learned from successful highway maintenance initiatives around the world. It emphasizes the importance of proactive and well- planned maintenance programs, collaboration between stakeholders, and the integration of sustainable practices to ensure the longevity and cost-effectiveness of highways. In conclusion, this abstract presents a comprehensive analysis of the role of highway failure and their maintenance. It highlights the significance of maintaining these critical transportation assets to support economic growth factor, regional connectivity, and overall societal well-being. The findings provide valuable insights for policymakers, transportation agencies, and infrastructure professionals involved in managing and maintaining highway networks. Key Words: Safety, life span, analysis, significance, performance, lifespan, traffic volume, environmental conditions, design characteristics, routine maintenance, major maintenance interventions
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