Ordered leg totals agree within rounding. Stop distances are approximate sums of rounded legs. Stops, delays, approach and any separate return travel add time. Basis: producer-declared routed record.
Reading history stays on this device. My road watch requires a separate selection; opening it does not subscribe this ride.
Distance and riding time are measured on the routed road. Check local closures and conditions before you ride.
From Saint-Jorioz it runs 252 km to Saint-Jorioz; allow about 4 h 35 of riding. On the way it passes Baie de Grésine, Lac d’Aiguebelette, Littoral de Tresserve and Baie de Châtillon. The stored terrain estimate reaches about 1,100 m; a measured road-elevation profile is not available.
Scenic road chapters
Baie de Grésine → Lac d’Aiguebelette
Slow enough to look. The surface follows the shoreline, so the corners arrive where the water decided, not where an engineer did. Water arrives beside the road and stays for 30 km. The line follows the shore because there is nowhere else for it to go.
Chapter facts
Length
35 km
Waypoint introductions and full write-ups
1. Les Marais de Saint-Jorioz
Lake Annecy is often called the cleanest lake in Europe, and on a summer day its water is such a startling shade of turquoise that it looks retouched. The lake fills a long valley among the limestone mountains of Haute-Savoie, with the town of Annecy at its northern end, and its western shore, around Saint-Jorioz, is a flat area of reeds and meadows, the Marais de Saint-Jorioz, where prehistoric people built villages on piles. The remains are part of the Prehistoric Pile Dwellings around the Alps, listed by UNESCO in 2011, and lie hidden under the water and the marshes.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Les Marais de Saint-Jorioz is where the day begins. Next is Baie de Grésine.
2. Baie de Grésine
Lac du Bourget is the largest natural lake in France, a long, deep lake in Savoie between the Jura and the Alps, and the poet Alphonse de Lamartine made it famous with his poem Le Lac, written after a love affair that began on its shores. The Baie de Grésine, near Brison-Saint-Innocent on the eastern shore, is one of the prehistoric pile-dwelling sites of the lake, part of the Prehistoric Pile Dwellings around the Alps listed by UNESCO in 2011. As with other such sites, the remains lie underwater, but the bay and its surroundings are a beautiful place to stop.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Baie de Grésine comes up about 48 km into the recorded legs. Next is Lac d’Aiguebelette.
3. Lac d’Aiguebelette
Motorboats are banned on the Lac d'Aiguebelette, and on a calm summer morning you notice the difference straight away: rowers sliding across water so still it mirrors the wooded slopes above, swimmers heading out from small beaches, and no engine noise beyond the occasional car on the shore road. The lake, in Savoie just west of Chambéry, is one of the largest natural lakes in France, and its clean water is among the warmest of the alpine lakes in summer. It hosted the World Rowing Championships in 2015.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
about 83 km into the recorded legs you reach Lac d’Aiguebelette. Next is Littoral de Tresserve.
4. Littoral de Tresserve
The Lac du Bourget is the largest natural lake entirely in France, a long blue trough in the Savoie Prealps, and the shore at Tresserve, just south of Aix-les-Bains, is one of the quiet places to see it. Beneath the water here lie the remains of prehistoric lake dwellings, villages of timber houses built on piles along the shore thousands of years ago. The site is part of the UNESCO-listed Prehistoric Pile Dwellings around the Alps, a series of more than a hundred settlements in six countries. There is nothing to see above the surface, but knowing it is there changes the way you look at the reeds and shallows.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Littoral de Tresserve, about halfway. Next is Baie de Châtillon.
5. Baie de Châtillon
At the northern tip of the Lac du Bourget, the largest natural lake entirely in France, the shore curves into a shallow bay below the village of Châtillon and its castle. In the shallows, divers and archaeologists have found the remains of prehistoric lake villages, and the Baie de Châtillon is one of the French sites included in the UNESCO listing of prehistoric pile dwellings around the Alps. The castle, perched on a rocky hill above the bay, was the seat of local lords in the Middle Ages and has a commanding view over the lake.