The Splügen Pass (; ; ) is an Alpine
mountain pass
A mountain pass is a navigable route through a mountain range or over a ridge. Since mountain ranges can present formidable barriers to travel, passes have played a key role in trade, war, and both Human migration, human and animal migration t ...
of the
Lepontine Alps. It connects the
Swiss
Swiss most commonly refers to:
* the adjectival form of Switzerland
* Swiss people
Swiss may also refer to: Places
* Swiss, Missouri
* Swiss, North Carolina
* Swiss, West Virginia
* Swiss, Wisconsin
Other uses
* Swiss Café, an old café located ...
,
Grisonian Splügen to the north below the pass with the
Italian Chiavenna to the south at the end of the
Valle San Giacomo below the pass.
Geography
The pass road connects the
Swiss
Swiss most commonly refers to:
* the adjectival form of Switzerland
* Swiss people
Swiss may also refer to: Places
* Swiss, Missouri
* Swiss, North Carolina
* Swiss, West Virginia
* Swiss, Wisconsin
Other uses
* Swiss Café, an old café located ...
Hinterrhein valley and
Splügen in the
canton of Graubünden with the
Valle San Giacomo and
Chiavenna in the Italian
province of Sondrio, the road continuing to
Lake Como. The pass is the
water divide between the
drainage basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...
s of the
Rhine
The Rhine ( ) is one of the List of rivers of Europe, major rivers in Europe. The river begins in the Swiss canton of Graubünden in the southeastern Swiss Alps. It forms part of the Swiss-Liechtenstein border, then part of the Austria–Swit ...
, which flows into the
North Sea
The North Sea lies between Great Britain, Denmark, Norway, Germany, the Netherlands, Belgium, and France. A sea on the European continental shelf, it connects to the Atlantic Ocean through the English Channel in the south and the Norwegian Se ...
, and the
Po, which flows into the
Adriatic. The pass is overlooked by
Pizzo Tambo and the
Surettahorn, on its western and eastern side, respectively. On the Italian side of the pass is
Montespluga, a small three street village that is cut off from both Italy and Switzerland during the winter.

Since the opening of the
San Bernardino road tunnel in 1967, the pass has lost its former importance; it is not kept open in winter. Thanks to its lack of importance, it is now a quiet pass where essential portions of the historical roads have survived allowing a good historical review for hikers on the ''Via Spluga''.
History
The pass was in use in the
Roman era. It possibly corresponds to ''Cunus Aureus'' shown on the
Tabula Peutingeriana (which may alternatively have referred to the
Julier Pass). The name ''Splügen'' itself is possibly derived from ''specula'' ("lookout"). In the
Middle Ages
In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of global history. It began with the fall of the Western Roman Empire and ...
, the
bishops of Chur had the trade route relocated to
Septimer Pass.
From 1818 to 1823 the modern road was built at the behest of the
Austrian authorities, then ruling the
Kingdom of Lombardy–Venetia in the south. In 1840, author
Mary Shelley
Mary Wollstonecraft Shelley ( , ; ; 30 August 1797 – 1 February 1851) was an English novelist who wrote the Gothic novel ''Frankenstein, Frankenstein; or, The Modern Prometheus'' (1818), which is considered an History of science fiction# ...
traveled through the pass on the way to
Lake Como with her son. She describes the pass in her travel narrative, ''Rambles in Germany and Italy'', published in 1844:
In 1843 the road was further expanded with a long
avalanche gallery designed by the Swiss engineer
Richard La Nicca which today is out of use but largely preserved. Plans to build a railroad line across Splügen Pass were abandoned in favour of the
Gotthard railway line, which opened in 1882.
The Pass is also mentioned in
Arthur Conan Doyle
Sir Arthur Ignatius Conan Doyle (22 May 1859 – 7 July 1930) was a British writer and physician. He created the character Sherlock Holmes in 1887 for ''A Study in Scarlet'', the first of four novels and fifty-six short stories about Hol ...
's ''
The Adventure of the Illustrious Client'', a
Sherlock Holmes
Sherlock Holmes () is a Detective fiction, fictional detective created by British author Arthur Conan Doyle. Referring to himself as a "Private investigator, consulting detective" in his stories, Holmes is known for his proficiency with obser ...
short story of 1924. The Austrian Baron Adalbert Grüner, the villain of the story, murdered his wife by throwing her from the Pass, although Holmes cannot prove it.
See also
*
List of highest paved roads in Europe
*
List of mountain passes
*
List of the highest Swiss passes
Bibliography
*
Nicola Pfund, ''Sui passi in bicicletta - Swiss Alpine passes by bicycle'', Fontana Edizioni, 2012, p. 140-145.
References
External links
*
HistoryGradient of the road from SplügenGradient of the road from Chiavenna
{{DEFAULTSORT:Splugen Pass
Mountain passes of the Alps
Mountain passes of Italy
Mountain passes of Switzerland
Italy–Switzerland border crossings
Valle Spluga
Landforms of Lombardy
Mountain passes of Graubünden
Transport in Lombardy
Lepontine Alps
Rheinwald