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Saint-Martin-Le-Vinoux

Néron loop

Saint-Martin-Le-Vinoux

Néron loop

Moderate

4.5

(57)

609

riders

Néron loop

01:15

21.3km

520m

Road cycling

This loop around the summit of Néron is a demanding route that offers magnificent panoramas of the Chartreuse massif, the Grenoble basin, and the Belledonne massif.

With its significant elevation gain, this circuit is ideal for experienced cyclists. It includes a section with a gradient of over 10% that will…

by Auvergne-Rhône-Alpes Tourisme

Last updated: May 5, 2025

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional de Chartreuse

Waypoints

Start point

Parking

Get Directions

6.64 km

Quaix-en-Chartreuse Hairpins

Highlight (Segment) • Climb

Climb to Quaix-en-Chartreuse from Saint-Égrève via a quiet road with some magnificent bends. It has a touch of Alpe d'Huez with its 21 bends, but with fewer crowds.

Translated by Google •

Tip by

14.7 km

Clémencières Pass

Highlight • Mountain Pass

A wonderful little pass just outside Grenoble. The climb via the Narbonne road is definitely worth the detour. It's steeper than the traditional route, but so peaceful!

Translated by Google •

Tip by

15.4 km

View of Grenoble from Route de Narbonne

Highlight (Segment) • Viewpoint

'Local' lunch-ride for all those who work at the Polygone Scientifique!

Translated by Google •

Tip by

21.3 km

End point

Parking

Way Types & Surfaces

Way Types

18.4 km

2.68 km

241 m

Surfaces

21.0 km

282 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (620 m)

Lowest point (210 m)

Weather

Wednesday 29 July

38°C

18°C

0 %

Additional weather tips

Max wind speed: 5.0 km/h

to get more detailed weather forecasts along your route

Comments

September 27, 2024,Tour du Néron sous la drache

Chill outing around the Nero with Adrien R.
Epic atmosphere between downpour and rainbow, flat tire and preventive.
🌧️🌈📌🫧

Showing Translation

November 25, 2024,TdN contemplatif

Hey, it's 15 degrees, let's go for a ride.
Ave Perrinette

Showing Translation

April 19, 2022,Very chill ride ☺️

Ahah I'm back on the blue Canyon but no picture, tomorrow I'll take a picture 😉

April 6, 2025

This loop around the summit of Néron is a demanding route that offers magnificent panoramas of the Chartreuse massif, the Grenoble basin, and the Belledonne massif.
﻿
With its significant elevation gain, this circuit is ideal for experienced cyclists. It includes a section with a gradient of over 10% that

Translated by Google •

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Néron loop

01:15h

21.3km

520m

Néron loop

Quaix-en-Chartreuse Hairpins

Clémencières Pass

View of Grenoble from Route de Narbonne

Nearby routes

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