more stats
823 ft
Distance
-281 ft
Descent
00:02:11
Avg time
-281 ft
Altitude change
2,283 ft
Altitude min
2,565 ft
Altitude max
2,565 ft
Altitude start
2,283 ft
Altitude end
-34.1%
Grade
-47.5%
Grade max
-15.8%
Grade min
804 ft
Distance down
20 ft
Distance flat
00:02:11
Avg time

Blairo Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Les 4 Seigneurs
    Grenoble
  • Difficulty Rating
    Black Rate
  • Local Popularity
    50 in Mountain Biking [+]
    • 50 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #283275 in Mountain Biking [+]
    • #111146 in E-Biking
    • #413708 in Trail Running
    • #415675 in Hiking
  • National Ranking
    #13,344 in Mountain Biking · France [+]
    • #8,141 in E-Biking
    • #15,332 in Trail Running
    • #15,225 in Hiking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM
  • Direction
    Downhill Only
    Popular Direction Shown
  • Physical Rating
    Hard
  • Trail Visibility
    Sometimes hard to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes
  • TTFs on Trail
    Berm
  • Lighting
    No

Ca tournicote dans l'pentu

Tags
BermsFaint trail

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 5 rides
  • 9 miles avg distance
All
  • 8 rides
  • Last: Oct 11, 2026
c1c2c3c4
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update trails status or condition

Blairo Trail Reports

statusdatedescription
Jul 16, 2026 @ 9:04pm (Europe/Monaco)
Jul 16, 2026
 Bien sec mais ça roule.
Jun 26, 2026 @ 6:42am (Europe/Monaco)
Jun 25, 2026
 Ça roule bieng, pas vu d’arbre, presque trop sec 🙄
May 27, 2026 @ 9:34pm (Europe/Paris)
May 27, 2026
 un arbre au sol, parfait pour travailler son saut de lapin ...
Apr 10, 2026 @ 8:48pm (Europe/Paris)
Apr 10, 2026
 il a eu droit à un petit nettoyage de printemps, ça facilite le suivi de la trace
Feb 1, 2026 @ 11:18am (Europe/Paris)
Feb 1, 2026
 Mega glisse, trace pas facile à trouver en haut, trop de glaise, partie basse sympa à refaire quand ce sera sec.
more »
Status:
on Jul 16, 2026
Very Dry
Avg: 4 (1 votes)
Your vote: 0

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      Directions to blairo trailhead (45.157330, 5.798740)
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      4.0 ★★★★★
      1 Ratings
      5 ★
      4 ★ 100%
      3 ★
      2 ★
      1 ★

      1 Review & Comments

      AppleNick AppleNick
      Miam… Vais aller voir ça dès que… 😋
      Merci 👍

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      Nearby Trails

      Les 4 Seigneurs

      • By thomasguerinTF Pro & contributors
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      Frequently Asked Questions

      ▼ Where is Blairo located?
      Blairo is located in Les 4 Seigneurs, Grenoble, France. It is part of the Les 4 Seigneurs trail network. The trailhead is located at coordinates 45.15733, 5.79874.
      ▼ How hard is Blairo?
      Blairo is rated as Black difficulty. The physical rating is Hard. The average grade is 34.1%.
      ▼ What is the elevation gain for Blairo?
      The trail has 281 ft of elevation descent. The elevation ranges from 2,283 ft to 2,565 ft.
      ▼ Is Blairo a point to point trail?
      Yes, Blairo is a point to point trail. The direction is Downhill Only. The trail type is singletrack.
      ▼ How long is Blairo?
      Blairo is 823 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Blairo?
      Yes, dogs are allowed on Blairo. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride Blairo?
      Based on activity log data, the most popular months to ride Blairo are:
      • April (3 activities)
      • June (2 activities)
      • July (2 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access Blairo? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Blairo are: View all parking locations in the area.
      ▼ How long does it take to ride Blairo?
      Based on recorded activities, it takes an average of 2 minutes to ride Blairo. The trail is 823 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Blairo?
      Blairo is a moderately popular trail. There have been 17 recorded activities on this trail. The trail has received 17 check-ins. View recent activity on this trail.

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