Strada Statale 33 del Sempione

Strada statale SS33 in Italy
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Basic data
Operator:
Overall length:	144.430 km
Regions :	Lombardy Piedmont
Course of the road historical street course as defined in 1928 (with today's names) Metropolitan city of Milan as Milan (former ) / (former ) / SP 233 (former ) Pero Rho (Lombardy) Pogliano Milanese Nerviano Parabiago - Lorenzo San Vittore Olona Legnano (former ) Varese Province Castellanza Busto Arsizio Gall rate Casorate Sempione Somma Lombardo Vergiate Sesto Calende Novara Province Dormelletto Arona SP 142R (former ) Meina Lesa Verbano-Cusio-Ossola Province Belgirate Stresa Baveno (former ) Gravellona Toce / (formerly ) as Ornavasso Premosello-Chiovenda Vogogna SP 549 (former) Pallanzeno Villadossola Domodossola Crevoladossola Varzo as Trasquera Italy - Switzerland as

The Strada Statale 33 (SS 33) is an Italian State Street, 1928 between Milan and the border of Switzerland under the Simplonpass has been set. It goes back to the Strada nazionale 34 (Milan - Gravellona ) and 35 established in 1923. Because of its guided tour to the Simplon, it received the title del Sempione . Its length is 144 kilometers. In Switzerland it turns into Hauptstrasse 9 . From the end of the A26 motorway at Gravellona to behind Varzo , an expressway was built on which the SS 33 was laid. The old route through the villages is now a provincial road. From Milan, the A8 , A8 / 26 and A26 run parallel to the SS 33. In 1959, a side branch of the SS 33 was established. This was given the number SS 33 racc and branched off from Baveno- Feriolo. It ran north to the SS 34 , which it reached after two kilometers.