The present subject matter relates to a system (100) and method for estimating attributes of a road. In an implementation, physiological parameter data of plurality of drivers driving a vehicle on the road, is received. The physiological parameter data may correspond to occurrences of spike, above a threshold value, detected in physiological parameter of a driver. For the plurality of drivers detected with the spike in the physiological parameter, operational parameters of the vehicle driven by the plurality of drivers are received. Thereafter, the physiological parameter data and operational parameters of the vehicle are analyzed, and based on the analysis, attributes of the road are estimated.
