The 6th International Symposium for Highway Geometric Design (ISHGD) took place with great success in Amsterdam on 29 June 2022. The Symposium managed to encourage the continuous improvement of highway geometric design and focused on the latest breakthrough practices relating to highway engineering in their different life phases, including daily operational effects and safe highway designs. 
NTUA actively contributed with the following presentations and papers :
Development and implementation of a methodology for the economic appraisal of road infrastructure safety schemes (Best Paper Award)- Superelevation Transition Assessment on Rural Roads with Reverse Consecutive Horizontal Curves
- Impact of Road and Traffic Characteristics on Driver Behaviour and Safety Using Data from Smartphone
- Urban Street Network Upgrade for the New Intercity Bus Terminal in the City of Athens
- Pavement Grooving Pattern Direction Investigation as a Countermeasure of Hydroplaning
- Passenger Cars Safety Assessment on Interchange Ramps
- Passing Sight Distance -Regulations Vs Reality
