4.5
(70)
970
riders
15
rides
Road cycling routes around Biol offer a diverse range of experiences across varied terrain. The region features routes with significant elevation gains, indicating a landscape of rolling hills and climbs, alongside flatter sections. Distances vary from shorter loops suitable for quick rides to longer, more challenging expeditions. This combination provides options for road cyclists seeking different levels of physical exertion and scenic exploration.
Last updated: May 21, 2026
5.0
(1)
12
riders
35.5km
01:36
300m
300m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
48.6km
02:14
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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6
riders
57.9km
02:36
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
37.7km
01:40
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
5
riders
39.7km
01:53
440m
440m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Here is the route for climbing the Col du Banchet from La Frette
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These buildings are the origins of a former tile factory founded in 1850 by Charles Joseph Bertrand, which produced tiles of various designs for the entire region. Dauphiné roofs in the region are still covered with tiles made here. The location in Doissin was likely justified by the proximity of the clay that makes up the region's soil, the basic material for tiles. https://tuileriebertrand.jimdofree.com/ https://tourisme-valsdudauphine.fr/jy-suis/visites-et-patrimoine/musees/869960_ancienne-tuilerie-bertrand/
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Located at an altitude of 500 m at the bottom of a depression of glacial origin with a substantially north-south axis, the Etang du Grand-Lemps nature reserve presents an exceptional flora and fauna heritage over 53 ha. Its slopes are shared between pastured meadows, crops and chestnut copses. The bottom of the depression corresponds to a marsh covered by peat bog vegetation and phragmites. The peat environments, and more particularly the sphagnum groups, constitute the originality of the site. Source: Natural Reserves Org
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Monument to the dead near the Col du Banchet, in memory of those deported during the Second World War.
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Small village in North Isère
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There are over 190 road cycling routes around Biol, offering a wide range of experiences for different skill levels. This includes 25 easy routes, 130 moderate routes, and 36 difficult routes.
Road cycling in Biol features varied terrain, from rolling hills with significant elevation gains to flatter sections. Routes like the Ancienne Tuilerie Bertrand – Col de Rossatière (569 m) loop from Belmont include notable climbs, while others offer more gentle rides through the countryside.
Yes, Biol offers several easy routes perfect for beginners. A popular choice is the Longechenal Church loop from Biol, an easy 21.6-mile (34.8 km) trail that provides a pleasant ride through the local countryside.
The routes in Biol are highly rated by the komoot community, with an average score of 4.38 stars from over 60 reviews. Cyclists often praise the varied landscapes and the options available for different ability levels.
Absolutely. For experienced cyclists seeking a challenge, routes like the Lake Paladru – Parménie Pass loop from Biol offer significant elevation gains and longer distances, providing a demanding yet rewarding experience.
Many of the road cycling routes in Biol are designed as loops, allowing you to start and end in the same location. Examples include the Pondside passage – Route de Beausoleil loop from Biol and the Longechenal Church – Grand-Lemps Pond loop from Biol.
While cycling around Biol, you can encounter various local landmarks and natural features. Notable points of interest include the Église Saint-Christophe du Pin, the Dead monk cross, and the Saint Joseph Chapel, offering scenic stops along your ride.
For families, easy and moderate routes with less elevation are ideal. The Longechenal Church loop from Biol is an easy option that could be suitable for families looking for a pleasant ride through the countryside.
Information on specific public transport options for cyclists in Biol is not detailed in the available data. It is advisable to check local transport services for bike carriage policies and routes if you plan to combine cycling with public transport.
While specific parking locations for cyclists are not detailed, many routes start from towns or villages like Biol or Belmont, where public parking facilities are typically available. It's recommended to check local parking options at your chosen starting point.
The best time for road cycling in Biol generally depends on weather conditions. Spring and autumn often offer pleasant temperatures, while summer can be warm. Winter conditions may vary, so checking local weather forecasts is always recommended before planning a ride.


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