Trittico di Autunno

The Trittico di Autunno is an unofficial trio of

cycling classics The classic cycle races are the most prestigious one-day professional road cycling races in the international calendar. Some of these events date back to the 19th century. They are normally held at roughly the same time each year. The five most ...

held in October in northern Italy. It is not an official competition like its counterpart, the

Trittico Lombardo The "" (Italian for "Lombardy Region Triptych"), usually also called ''Trittico Lombardo'', is a cycling competition which includes three cycling races held around the region of Lombardy on three consecutive days. These races are Tre Valli Varesine, ...

. Three one day races,

Milano–Torino Milano–Torino is a semi classic European single day cycling race, between the northern Italian cities of Milan and Turin over a distance of 199 kilometres. The event was first run in 1876 making it the oldest classic race in the world. The ev ...

Giro del Piemonte The Giro del Piemonte, since 2009 known also as Gran Piemonte, is a semi classic European bicycle race held in the Apennine Mountains, Italy. The race first took place in 1906. Since 2005, the race has been organised as a 1.HC event on the UCI E ...

and

Giro di Lombardia The Giro di Lombardia ( en, Tour of Lombardy), officially ''Il Lombardia'', is a cycling race in Lombardy, Italy. It is traditionally the last of the five 'Monuments' of the season, considered to be one of the most prestigious one-day events in cy ...

, are held within a 4-day timeframe in the

Lombardy Lombardy ( it, Lombardia, Lombard language, Lombard: ''Lombardia'' or ''Lumbardia' '') is an administrative regions of Italy, region of Italy that covers ; it is located in the northern-central part of the country and has a population of about 10 ...

and

Piedmont it, Piemontese , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demographics1_info1 = , demographics1_title2 ...

regions. Before 1987,

was organized in the spring, which was also the case in 2005, 2006 and 2007. Cycle races in Italy Recurring sporting events established in 1987 1987 establishments in Italy Men's road bicycle races {{Italy-cycling-race-stub