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Mountain biking trails
France
New Aquitaine
Oloron-Sainte-Marie
Bielle

Mountainbike loop from Bielle

Hard

4.9

(18)

45

riders

Mountainbike loop from Bielle

02:16

21.3km

810m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is right next to a parking lot.

Last updated: June 16, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national des Pyrénées (Aire d'adhésion)

Waypoints

A

Start point

Parking

Get Directions

1

8.94 km

View of the Castet and Laruns Valley

Highlight • Viewpoint

Point of view on the summits of the valley: Lazerque, Rey, Port Aste and Beon, Massif du Pic du Ger...

Translated by Google •

Tip by

2

11.5 km

Enduro descent from Boila to Bielle

Highlight (Segment) • MTB Park

Descent of the Boila enduro, upper part. Look at the tour link to see the lower part up to Bielle.
Good slope 20 to 30%. some passages, often muddy, with good ground movement. To do
komoot.fr/tour/937108151?ref=aso

Translated by Google •

Tip by

B

21.3 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

11.0 km

5.19 km

1.93 km

1.74 km

1.40 km

< 100 m

Surfaces

11.7 km

4.13 km

3.49 km

1.17 km

747 m

< 100 m

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Elevation

Elevation

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

Highest point (1,150 m)

Lowest point (430 m)

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Weather

Powered by Foreca

Saturday 4 July

31°C

16°C

-- %

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Comments

June 25, 2024,Bielle - Boila x2
Circuit 21 Red. Enduro of the extended Bielle boila.
High part before the assist plane still very wet in the steepest parts of course.
Technical, rapid passages, slopes and magnificent views over the entire Ossau valley.
So good that I continued on the same route.

Showing Translation

Watch out for the 1st loop. Path difficult to find in places, lots of fallen trees. D or small error on the track. But when it rolls, it's good.
2nd loop, descent with good %, checked your front brakes.

Showing Translation

Mix and variants of 2 red circuits starting from Bielle:
9 Granges de Gère
21 enduro du Boila
And passing through the Col de la Courade for the viewpoint.
See application Vallée d'Ossau Pyrénées

Showing Translation

Mix and match variations of two red circuits starting from Bielle:
9 Granges de Gère
21 Boila Enduro
2nd descent very muddy today, only the steepest sections of course. Light on the brakes and we'll work on balance and glide 😂
See the Ossau Valley Pyrenees app

Showing Translation

Tour still good. Not very slippery today.
Ascent by smooth track to the top. More playful transition to assist glide. Long rolling single-track descent and track to Bilhères. Small paved path to Bielle
Last ascent to descend the Boila mountain bike trail, good slope, stones, tight in places.
Be careful after heavy rain it is very slippery

Showing Translation

GPS bug D+ 1400m
Still some very wet sections.

Showing Translation

One of my favorite tours in the valley.
Very dry path, perfect for resuming.
A few trees across which are easy to pass. Descent by fast and technical trails.

Showing Translation

Ascent by very rolling track to the top. More playful passage to the assist glide. Long rolling descent in single track and track to Bilhères. Small paved path to Bielle
Last ascent to descend the Boila mountain bike trail, good slope, pebbles, tight in places.
Be careful after heavy rain it is very slippery

Showing Translation

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