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Registry of Completed Projects
To evaluate project effectiveness, pre and post project evaluations are performed and compared.
Driver speed is measured against the posted speed limit to gauge the effectiveness of the project once it has been in place for approximately 6-months. Vehicular volumes are also measured to determine the impact on “cut-through” vs “local” traffic amounts.
Driver speeds are evaluated using the 85th percentile speed, which is an industry standard. This means that the speeds quoted represents the speed at which 85% of drivers are driving at or under. To put this another way, only 15% of drivers are driving faster than the speed quoted.
Click the Completed Projects Registry to view a list of all completed projects as well as a comparison of the Pre and Post Project evaluations.