ISFO 2023
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International Symposium on Freeway and Tollway Operations

Program ISFO 2023


From 26 to 30 June 2023 the 4th International Symposium on Freeway and Tollway Operations (ISFO) was held in Vienna. Over 300 experts from the traffic management industry, traffic engineers, and researchs gathered from around the world under the theme "Innovation Advances Towards the Future of Traffic Management".

Hosted by AustriaTech and co-organised by the TRB, the Symposium provided a platform to foster international cooperation, address present challenges and align with emerging trends in traffic management.

We thank our sponsors, partners, speakers and participiants for the stimulating exchange at ISFO2023.



Alexander Chloupek
Senior Expert

ISFO figures5

facts & ficures

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