GST‐Ingolstadt 1993.

Methods	CBA 2 yrs before data. 2 yrs after data.
Participants	I) Most of the old part of the town. C) Old part of the town of Regensburg.
Interventions	I) Area‐wide traffic calming including street renewal. C) No area‐wide traffic calming.
Outcomes	Road traffic crash related deaths and injuries. All road traffic crashes. Pedestrian crashes.
Notes	Part of the German study on traffic calming in six towns. Injury data collected from police records. No information given on perceived safety or quality of environment.