The phenomenon that pedestrian violates traffic signals at intersections and crosses with danger is universal. This study aims to find out the influence of the waiting time of pedestrians at an intersection and the three main factors of pedestrian violations. In this study, 13 intersections and 1075 violations sample were collected in Suzhou China, which had different maximum waiting times. The validation would use the complementary video data. There are several factors, which have great influence on the proportion of pedestrian violations, such as the age, sex, arrive time, red phase, conflicting traffic volume and the length of volume crosswalks. Additionally, The significance of pedestrian maximum waiting time was highlighted in the end. For the purpose of reducing dangerous pedestrian behaviors at signalized intersections, minimizing waiting times is supposed to be one proper way.