Col d'Izoard (2,360 m (7,743 ft)) is a mountain pass in the Alps in the department of Hautes-Alpes in France.

Col d'Izoard
Memorial at the top of Col d'Izoard
Elevation2,360 m (7,743 ft)[1]
Traversed byD902
LocationHautes-Alpes, France
RangeAlps
Coordinates44°49′11″N 06°44′06″E / 44.81972°N 6.73500°E / 44.81972; 6.73500
Col d'Izoard is located in Alps
Col d'Izoard
Col d'Izoard
Location of Col d'Izoard

It is accessible in summer via the D902 road, connecting Briançon on the north and the valley of the Guil in Queyras, which ends at Guillestre in the south. There are forbidding and barren scree slopes with protruding pinnacles of weathered rock on the upper south side. Known as the Casse Déserte, this area has formed a dramatic backdrop to some key moments in the Tour de France and at times in the Giro d'Italia, and often featured in iconic 1950s black-and-white photos of the race.[2][3]

Cycle racing

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Details of the climb

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Altimetry of the climb.

From the south, the climb starts at Guillestre from where it is 31.5 km (19.6 mi) in length, at an average gradient of 4.8%. The climb proper starts at the junction with the D947, near Chateau Queyras from where the ascent is 15.9 km (9.9 mi) long.[2] Over this distance, the climb gains 1,095 m (3,593 ft) at an average of 6.9% and a maximum sustained gradient of 10%.[4]

The climb from Briançon, to the north-west, via Cervières to the col is 19 km (11.8 mi) in length, climbing 1,105 m (3,625 ft) at an average gradient of 5.8% and a maximum gradient of 8.9%.[5]

On both sides mountain pass cycling milestones are placed every kilometre. They indicate the current height, the height of the summit, the distance to the summit, as well as the average slope in the following kilometre.

In general, the col is closed from October to early June.

Tour de France

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The Col d'Izoard is frequently on the route of the Tour de France, where it is frequently classified as an Hors Categorie climb.[6][7] Warren Barguil won the 2017 Tour de France's Stage 18, becoming the first cyclist to win a Tour de France stage that finished on the Col d'Izoard – it has been on the route 34 times previously in the Tour de France since 1922 but never before had a stage finished there.[8]

Several of the Tour de France's more memorable moments have occurred on the Col d'Izoard, particularly the exploits of Gino Bartali, Fausto Coppi, Louison Bobet and Bernard Thévenet. A small cycling museum is at the summit, along with a memorial to Coppi and Bobet.

 
Panoramic view from the summit
 
One of the mountain pass cycling milestones placed along the climb from Guillestre

Appearances in the Tour de France

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Year Stage Category Start Finish Leader at the summit
2019 18 H Embrun Valloire   Damiano Caruso (ITA)
2017 18 H Briançon Col d'Izoard   Warren Barguil (FRA)
2014 14 H Grenoble Risoul   Joaquim Rodríguez (ESP)
2011 18 H Pinerolo Galibier/Serre-Chevalier   Maxim Iglinsky (KAZ)
2006 15 H Gap Alpe d'Huez   Stefano Garzelli (ITA)
2003 9 H Bourg-d'Oisans Gap   Aitor Garmendia (ESP)
2000 14 H Draguignan Briançon   Santiago Botero (COL)
1993 11 1 Serre-Chevalier Isola 2000   Claudio Chiappucci (ITA)
1989 16 H Gap Briançon   Pascal Richard (SUI)
1986 17 H Gap Serre-Chevalier   Eduardo Chozas (ESP)
1976 10 1 Bourg-d'Oisans Montgenèvre   Lucien Van Impe (BEL)
1975 16 1 Barcelonnette Serre-Chevalier   Bernard Thévenet (FRA)
1973 8 1 Moûtiers Les Orres   José Manuel Fuente (ESP)
1972 13 1 Orcières-Merlette Briançon   Eddy Merckx (BEL)
1965 16 1 Gap Briançon   Joaquim Galera (ESP)
1962 18 1 Antibes/Juan-les-Pins Briançon   Federico Bahamontes (ESP)
1960 16 1 Gap Briançon   Imerio Massignan (ITA)
1958 20 1 Gap Briançon   Federico Bahamontes (ESP)
1956 17 1 Gap Turin   Valentin Huot (FRA)
1954 18 1 Grenoble Briançon   Louison Bobet (FRA)
1953 18 1 Gap Briançon   Louison Bobet (FRA)
1951 20 1 Gap Briançon   Fausto Coppi (ITA)
1950 18 1 Gap Briançon   Louison Bobet (FRA)
1949 16 1 Cannes Briançon   Fausto Coppi (ITA)
1948 13 1 Cannes Briançon   Gino Bartali (ITA)
1947 9 1 Briançon Digne   Jean Robic (FRA)
1939 15 Digne Briançon   Sylvère Maes (BEL)
1938 14 Digne Briançon   Gino Bartali (ITA)
1937 9 Briançon Digne   Julian Berrendero (ESP)
1936 9 Briançon Digne   Sylvère Maes (BEL)
1927 16 Nice Briançon   Nicolas Frantz (LUX)
1926 14 Nice Briançon   Bartolomeo Aymo (ITA)
1925 13 Nice Briançon   Bartolomeo Aymo (ITA)
1924 10 Nice Briançon   Nicolas Frantz (LUX)
1923 10 Nice Briançon   Henri Pélissier (FRA)
1922 10 Nice Briançon   Philippe Thijs (BEL)

Giro d'Italia

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The Col d'Izoard was 7 times on the route of the Giro d'Italia.[9] The most famous passage over the Col was in 1949, when Coppi beat Bartali in the memorable stage from Cuneo to Pinerolo, taking the pink jersey.

Appearances in the Giro d'Italia

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Year Stage Start Finish Leader at the summit
2007 12 Scalenghe Briançon   Danilo Di Luca (ITA)
2000 19 Saluzzo Briançon   Francesco Casagrande (ITA)
1996 14 Santuario di Vicoforte Briançon   Pascal Richard (SUI)
1994 20 Cuneo Les Deux Alpes   Marco Pantani (ITA)
1982 21 Cuneo Pinerolo   Lucien Van Impe (BEL)
1964 20 Cuneo Pinerolo   Franco Bitossi (ITA)
1949 17 Cuneo Pinerolo   Fausto Coppi (ITA)

See also

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References

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  1. ^ IGN map
  2. ^ a b "Col d'Izoard – 2360 metres". Grenoble Cycling. Archived from the original on 28 September 2013. Retrieved 24 September 2013.
  3. ^ Université Libre de Bruxelles
  4. ^ "Col de l'Izoard: Guillestre". www.climbbybike.com. Retrieved 21 July 2014.
  5. ^ "Col de l'Izoard: Briançon". www.climbbybike.com. Retrieved 21 July 2014.
  6. ^ "Le col d'Izoard dans le Tour de France depuis 1947" (in French). ledicodutour. Retrieved 24 July 2022.
  7. ^ "Complete list of crossings". Le Col d'Izoard. www.memoire-du-cyclisme.eu. Archived from the original on 27 September 2013. Retrieved 24 September 2013.
  8. ^ "Tour de France 2017: Chris Froome in control, Warren Barguil wins stage 18". BBC. 20 July 2017.
  9. ^ "Salite da scoprire: Col de l'Izoard" (in Italian). Sport Folks. 1 July 2017. Retrieved 24 October 2023.

Further reading

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