NTUA Diploma Thesis titled “Factors Influencing Bus Lane Violations in Athens” was recently presented by Ilias Amerikanos. For this purpose, data collected from on-site measurements using visual observation on the roads of Athens were analyzed. The measurements were conducted in the year 2021 and 2023. The analyses revealed that the critical factors influencing bus lane violations include the number of lanes, the length of the road, the type of vehicles, the time of day, and the direction in which the vehicles are traveling.