International Winter Road Congress

As a complement to the World Road Congresses, PIARC has organised since 1969, also every four years, an international congress dedicated to winter road maintenance.

International Winter Road Congresses are a world-class conferences uniting winter road experts from across the globe.

Theses international conferences promote knowledge sharing on winter road issues between countries who experience a severe climate.

The Winter Road Congress takes place every four years.  The lessons from 2014 and 2018 are in the following reports below:

International Winter Road Congress 2014 feedback report

International Winter Road Congress 2018 feedback report