Abstract
This paper deals with child pedestrian vehicle accidents, focusing on the analysis of the physical factors of the spot where the accidents took place. The area to be studied is Koganei-shi where 34 accidents occured in 1980 and 81. The discussion follows these three points. Firstly, the accident rate of road is discussed concerning both the number of the accident occurance and the percentage of the five morphological categories of roads occupied in the road network. Secondly, the relationship between traffic flow and the number of accident occurance were studied. Thirdly, the environmental factors which prevent a child from using pedestrians' crossing is studied.
