De Bise à Ubine

MODERATE (1.8/10)

Circular route from Les Penots

Distance
10.4 km
Ascent
+730 m
Descent
-730 m
Est. Time
3h 54m
Altitude
1,342.2–1,839.8 m
Type
circular

3D Trail Preview

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De Bise à Ubine is a 10.4 km circular moderate hiking route in Switzerland, starting and finishing at Les Penots. The route covers 730m of ascent and 730m of descent, with elevations ranging from 1,342m to 1,839m. Allow approximately 3h 54m for the full route.

The route is divided into 8 segments. The toughest stretch is the 2.2 km from Mont de Chillon to Pointe des Troisjeans, climbing 359m (allow 1h 03m for this section). In contrast, the 1.5 km from Sur les Saix to Les Penots is much gentler.

About 69% of the trail is runnable, but the remaining steep sections will push most people into power-hiking mode. Some pitches hit 60% gradient, so trekking poles are strongly recommended.

Budget roughly 2,038 kcal of energy expenditure and 2.3 L of water.

Mid-altitude route up to 1840m. Accessible May–October.

Elevation Profile

1,400m1,500m1,600m1,700m1,800m0 km2 km4 km6 km8 km10 km10 km1,837m1,342m
Moderate (10–15%) Easy (5–10%) Flat (<5%) Steep (15–25%) Very Steep (>25%)

Route Map

Trail Splits

Waypoint-to-waypoint breakdown with estimated hiking times (Naismith's Rule).

SegmentDist↑ Ascent↓ DescentTimeCum. km
📍
Les Penots Mont de Chillon
0.9 km+78m-0m18 min0.9
⛰️
Mont de Chillon Pointe des Troisjeans
2.2 km+359m-18m1h 03m3.1
⛰️
Pointe des Troisjeans Pointe de la Bosse
0.7 km+86m-26m18 min3.8
⛰️
Pointe de la Bosse Dent du Chat
0.6 km+6m-103m13 min4.4
⛰️
Dent du Chat Pointe de Lachau
1.1 km+41m-120m22 min5.5
⛰️
Pointe de Lachau Mont Chauffé
0.7 km+78m-20m17 min6.2
⛰️
Mont Chauffé Sur les Saix
2.7 km+83m-249m52 min8.9
⛰️
Sur les Saix Les Penots
1.5 km+0m-195m27 min10.4
Total10.4 km+730m-730m3h 54m10.4

Pace & Fuel Calculator

Adjust your flat 10K pace to see personalized finish time, calorie burn, and hydration needs.

7:00 /km
4:00 /km (elite) 12:00 /km (leisure)
Fast Hiker / Jogger
Est. Finish Time
2h 25m
Calories
1,728 kcal
Water Needed
2 L
Effort Distance
21.3 km
flat-equivalent
🍫 Recommended: ~45g carbs/hr (109g total) 🧂 Electrolytes: ~1210mg sodium/hr

Terrain Analysis

Runnability
69%
Runnable
% of route below 15% gradient
Climb Ratio
70 m/km
Very steep profile
↑ 730m ↓ 730m
High Point
1,839.8 m
Sub-alpine zone
Low point: 1,342.2m — Range: 497.6m

Surface & Technicality

Terrain Difficulty Breakdown
Runnable Flat (19%) Easy Grade (27%) Moderate Climb (19%) Steep (22%) Very Steep / Technical (13%)

🧗 Challenging terrain with significant elevation changes. Expect to walk the climbs.

Sun Exposure

🌤️ Moderate Exposure 55% exposed · 45% shaded
Route shade profile
Forest/shaded (45%) Open terrain (55%)
South-facing: 39% of route

🌤️ Mixed shade and exposure. Sections above 2000m are fully exposed. Lower sections offer some tree cover. Sun protection still recommended.

Current Conditions

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Conditions for June

✅ In season — good conditions expected
Snow Risk
0%
Unlikely
51% north-facing slopes
Mud Risk
15%
Low
Ice Risk
0%
Unlikely

Snow unlikely at this elevation in June. Trail conditions expected to be clear.

Best months: May, June, July, August, September, October

Snow Conditions

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Suggested Gear List

Auto-generated based on 10.4 km, 730m ascent, max altitude 1839.8m, ~4h duration.

Essential 6 items
  • 👟
    Trail running shoes / hiking boots
    Required for any trail
  • 📱
    Phone (charged) + offline map
    Navigation & emergency contact
  • 💧
    2L hydration pack
    No water sources on route
  • 🍫
    Trail mix, bars & sandwich
    Est. 2038 kcal burn
  • 🧴
    Sunscreen SPF 50+
    UV intensifies above 1500m
  • 🧢
    Sun hat / cap
    Exposed alpine terrain
Recommended 5 items
  • 🕶️
    Sunglasses (cat 3+)
    Snow & rock glare at altitude
  • 🧥
    Light rain jacket
    Weather changes fast in the mountains
  • 🩹
    Mini first aid kit
    Blister plasters, tape, antiseptic
  • 🥢
    Trekking poles
    35% steep terrain, 730m+ ascent
  • 🧊
    Microspikes / light crampons
    Snow risk in November, December, January
Nice to have 1 items
  • 🦵
    Gaiters
    Keep snow out of boots

Nearby Points of Interest

⛰️ Peaks

  • Rocher de la Bouaz km 0.1 · 797m off trail
  • Mont de Chillon km 0.9 · 1.1 km off trail
  • Pointe de Lachau km 5.5 · 1.3 km off trail
  • Sur Sémy 1.4 km off trail
  • Sur les Saix km 8.9 · 1.5 km off trail

📍 Nearby Places

  • Les Maupas km 8.6 · 1.1 km off trail
  • Séchenay km 7.4 · 1.3 km off trail
  • Sur les Saix km 8.9 · 1.3 km off trail

Route Details

Network
Local Trail Network
Sport
hiking
Start
Les Penots
End
Les Penots
Start Coordinates
46.32272, 6.74201
OpenStreetMap
View on OSM →

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