Heavy-vehicle traffic Simplon A9

Built on the current large-scale traffic monitoring performed in the Canton of Valais using BlueScan, the traffic –especially the heavy-vehicle traffic – that traversed the Simplon Pass and the Great Saint Bernhard Pass over a one-year period was investigated.


  • Investigation on both axes Simplon and Grosser Sankt-Bernhard

  • Analysis of origin, destination and intra-zonal MIT (monthly and annually)

  • Analysis of origin, destination and intra-zonal heavy-vehicle traffic (monthly and annually)

  • Evaluation of the travel speeds v85 and v50 during various construction phases

  • Mobility analytics to differentiate the heavy-vehicle traffic from the remaining traffic

  • Presentation of the results by means of infographics


Federal Roads Office Thun


2015 - 2016

Your contact persons

Phone +41 27 923 33 23