16 itineraries, 178 km marked out on the resort, 2 lifts open during the summer season. Washing station at the Rosay gondola. A Ludopark with a natural Pump Track.
Mountain biking in the Aravis :
- Highest point : 2000 m
- Maximum difference in altitude : 1000 m
- 13 all mountain itineraries
- 10 downhill trails
- 1 north-shore in La Clusaz
- 1 four-cross in La Clusaz
- 3 mountain bike wash stations
- 6 accessible ski lifts :
- Le Grand-Bornand : Rosay gondola, Lachat chairlift
- La Clusaz : Crêt du Merle chairlift and Beauregard cable car
- Manigod : Le Chevreuil chairlift
Maps and guides are on sale at the Tourist Office and in the shops of the resort.
In Grand-Bornand :
- Route 1 : Boucle des Hameaux - green - 9.3km
- Route 2 : Tour du Grand-Bornand - black - 25.2Km
- Course 26: Balcon des Aravis - blue - 23.3Km
- Route 27: Vallée du Bouchet - green - 7.3Km
- Route 28 : Balcon du Mont - blue - 9.6Km
- Route 3 : Tour des Arces - blue - 8Km
- Route 34 : Virolo - blue - 2.6Km
- Course 4: Tour du Lachat - red - 18,2Km
- Course 41: Tour du Danay - red - 20.9Km
- Course 5: Rosay-Le Grand-Bornand Village - green - 12.2Km
- Course 6: Enduro du Grand-Bo - red - 10.8Km
- Course 7: Crêtes du Maroly - red - 18.2Km
- Course 8: Les Confins - Le Grand-Bornand Village - blue - 9.2Km
- Ludopark de Lormay : 2 playful courses and 1 pumptrack
Le Grand-Bornand Tourisme - 22/02/2026
www.legrandbornand.com
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Free access. Some routes start at the top of the Rosay cable car (paid access, no extra charge for mountain bikes).
From 01/05 to 30/11 : open daily (From spring to autumn, depending on snow and weather conditions. Inquire about conditions before heading out. You are responsible for your own safety.).
Phone : 04 50 02 78 00
Email : infos@legrandbornand.com
Website : https://www.legrandbornand.com
For more information head to the Tourism Office or refer to the various maps and guidebooks to locate the different circuits and trails.
On sale at the Tourist Information Center: map of Le Grand-Bornand mountain bike trails at a scale of 1:25,000 - 3 € Please note: Measurement scale: On a map at a scale of 1:25,000, 4 cm represents 1 km. A difference of 1 mm between two contour lines is equivalent to a gradient of 40%.