Great Belchen
| Grand Ballon | |
|---|---|
The Grand Ballon from the south
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| Highest point | |
| Elevation | 1,424 m (4,672 ft) |
| Prominence | 1,072 m (3,517 ft) |
| Coordinates | 47°54′03″N 7°05′53″E / 47.90083°N 7.09806°ECoordinates: 47°54′03″N 7°05′53″E / 47.90083°N 7.09806°E |
| Naming | |
| Translation | Great mountain (French) |
| Geography | |
 Grand Ballon
France
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| Location | Haut-Rhin, Grand-Est, France |
| Parent range | Vosges Mountains |
| Climbing | |
| First ascent | unknown |
The Grand Ballon (German: Großer Belchen) or Great Belchen is the highest mountain of the Vosges, located 25 kilometres (16 mi) northwest of Mulhouse, France. It is also the highest point of the Grand-Est French region.
Grand Ballon means "great [round-topped] mountain" because a ballon in French is a geographical term for a mountain with a rounded summit.
Some still call it Ballon de Guebwiller, after the name of the closest town, Guebwiller, located 8 km (5 mi) to the east. It is 1,423.7 metres (4,671 ft) high.
Along with the Hohneck the summit of the Grand Ballon is the coldest and windiest point in Alsace. A record low of −30.2 °C (−22.4 °F) was recorded on 10 February 1956, a record high of 29 °C (84 °F) was recorded on 13 August 2003. The difference between the Grand Ballon and the neighboring plain (Mulhouse area) usually ranges from 7 to 10 °C (13 to 18 °F) and is higher in summertime.
Winter snow cover is usually more than 1.5 m (5 ft) above 1,350 m (4,430 ft) of altitude. The highest snow accumulation ever recorded was 3.7 m (12 ft) 7 March 2006; in 1969 and 1970 the snow cover was above 3 m (10 ft).
The well known Route des Crêtes (French for "route of the peaks") circumvents the mountain top around east, crossing a mountain pass at an altitude of 1,343 m (4,406 ft), between Le Markstein winter sports station and Hartmannswillerkopf, a rocky spur.
The road over the pass to the north of the mountain is occasionally used in the Tour de France, the first crossing being in 1969. It is the only Hors categorie (beyond categorization) climb in northern France.
The mountain is part of the so-called Belchen System, a group of mountains with the name "Belchen" (in German) that may have been part of a Celtic sun calendar.
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Wikipedia