International Journal of Scientific Research and Engineering Development

Highway geometric design plays a vital role in ensuring safe, efficient, and sustainable transportation systems. Among the essential geometric components, camber or cross slope significantly contributes to pavement drainage, vehicle stability, and overall roadway performance. Proper camber design enables the rapid removal of surface water, thereby reducing the risks of hydroplaning, pavement deterioration, and traffic accidents. Conversely, inadequate camber may lead to water stagnation, structural pavement damage, and reduced driving safety. This paper explores the significance of camber in highway engineering by examining its objectives, classifications, design standards, and functional applications. The study also reviews the recommendations provided by the Indian Roads Congress (IRC) and compares them with international practices such as the AASHTO guidelines. Furthermore, selected case studies related to drainage deficiencies and pavement failures are discussed to highlight the practical importance of scientifically designed cambers. The findings indicate that appropriate camber design improves pavement longevity, enhances road safety, and supports sustainable highway infrastructure development.

Pooja Sawant, Anand Tapase,"Geometric Design of Highways: Special Reference to Cambers" International Journal of Scientific Research and Engineering Development, V9(3): Page(2283-2288) May-June 2026. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.