Transalpine rail faces another hurdle as Simplon route undergoes upgrades

The already debilitated Transalpine rail freight corridor is undergoing another set of infrastructure closures targeting tunnel upgrades. Closures along what is known as the Simplon route have been underway since 9 June. Specifically, the Arona-Stresa section of the Milan-Domodossola-Sempione line will be closed for three months until 8 September. In addition, the route between Iselle,…