Best mountain passes around Poisat, a commune in the Isère department of southeastern France, are situated near Grenoble. The area is characterized by its proximity to the French Alps, offering a variety of mountain passes. These passes provide routes for outdoor activities such as cycling and hiking. Poisat serves as a starting point for exploring the natural landscape of the surrounding mountains.
Last updated: June 26, 2026
Highlight • Mountain Pass
Translated by Google •
Tip by
Highlight • Mountain Pass
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Mountain Pass
Tip by
Highlight • Mountain Pass
Translated by Google •
Tip by
Highlight • Viewpoint
Translated by Google •
Tip by
Sign up for free to discover even more mountain passes around Poisat.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
first difficulty of the Col de Porte. At the summit, we enjoy a fairly short descent before resuming the ascent of the Col de Porte
1
0
small pass between Corenc and Sapey. The road is very good
0
0
nice climb up to the intersection...then the road going to the fort is cleaner depending on the day (twigs, bread needles...)
0
0
Quite a bit of traffic from Corenc, calmer from Clémencières.
0
0
victory of Lance Armstrong in a time trial it seems to me
1
1
Very pleasant pass, because almost no cars, lots of shade and fantastic landscapes 9 km long and 680 m vertical drop
0
0
Village and pass at the same time. Rather a compulsory passage to access other courses
0
0
Visitors frequently enjoy Clémencières Pass, known for its peaceful atmosphere and challenging ascent via the Narbonne road. Another highly rated pass is Four Lords Pass, which offers a demanding climb with an average gradient of 7.3% from Gières. Croix de Pinet is also popular as a viewpoint and a crucial passage to other routes on the balcony of Belledonne.
Yes, for experienced cyclists, the Four Lords Pass from Gières presents a significant challenge, spanning 8.5 km with an average gradient of 7.3% and sections reaching 10%. Another demanding option is the Clémencières Pass, particularly when taking the steeper Narbonne road for a quieter, more intense climb. The Vence Pass also offers a final, 'abominably steep ramp' if approached via the small roads between La Tronche and Correnc.
The mountain passes around Poisat offer rewarding views of the surrounding French Alps. Many passes, such as Croix de Pinet, serve as excellent viewpoints, providing panoramic vistas of the landscape. The region is known for its natural beauty, making these passes ideal for scenic appreciation.
The area around Poisat is excellent for various outdoor activities. You can find numerous running trails, mountain hikes, and road cycling routes. For example, there are challenging running routes like the 'Grenoble viewpoint loop from Eybens' and 'Edge of Isère – Waterfall loop from Poisat'. Mountain hiking options include the 'Le Néron loop from Saint-Martin-le-Vinoux'. Road cyclists can tackle routes like the 'Balconies of Belledonne Loop' or 'The Four Lords and the Col de Chamrousse - loop'. You can explore more options on the Running Trails around Poisat, Mountain Hikes around Poisat, and Road Cycling Routes around Poisat guide pages.
Yes, Vence Pass is considered one of the most accessible passes from Grenoble, offering three different access points. The Clémencières road provides a much quieter and recommended approach for a more pleasant journey.
The Col de Chamrousse, reaching almost 1800 meters in altitude, is generally considered a rather easy climb despite its elevation. While it has a vertical drop of 1,500 meters with an average of 7% over 25 km from Grenoble, many find it a manageable ascent with rewarding views.
Visitors describe Clémencières Pass as a wonderful little pass just outside Grenoble. The climb via the Narbonne road is highly recommended for its peaceful atmosphere, offering a quieter, more challenging ascent compared to traditional routes. It's also ideally located for a lunch ride and allows continuation to other passes like Col de Vence or Col de Porte.
Absolutely. The region offers various mountain hiking trails. For instance, you can explore challenging routes like the 'Le Néron loop from Saint-Martin-le-Vinoux' or the 'Lake Bernard – La Pra Refuge loop from La Gafe'. These trails provide opportunities to experience the mountainous terrain near the passes. More details can be found on the Mountain Hikes around Poisat guide page.
When cycling the Four Lords Pass from Gières, be prepared for a climb of 8.5 km with an average gradient of 7.3%, including sections that reach 10%. It's a significant bump at the gates of Grenoble that allows you to connect to other areas like Herbeys or the balconies of Belledonne. Be aware that the road can be quite rough in winter.
Vence Pass can be accessed from Grenoble via three routes. The Clémencières road is highly recommended for a much quieter experience. Alternatively, you can take the Col de Porte road, though it can be very busy, or use the small roads between La Tronche and Correnc, which lead to a very steep final section.
Croix de Pinet is notable as both a village and a mountain pass. It serves as a compulsory passage point to access other routes located on the balcony of Belledonne, making it a strategic and scenic spot for exploring the wider region.


See even more epic mountain passes by checking out these guides around Poisat: