D4-Tunnel
Estimated Climb Time
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Climb Profile
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Climb Stats
Combined metric and imperial stats for quick route planning.
| Climb category | Category 4 |
| Distance | 1.75 km / 1.08 miles |
| Elevation gain | 109.4 m / 359 ft |
| Average gradient | 6.3% |
| Maximum gradient | 49.7% |
| Elevation high | 838.2 m / 2,750 ft |
| Elevation low | 728.8 m / 2,391 ft |
| Climb difficulty score | 10,946.17 |
Similar Climbs Nearby
If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.
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| Climb | Length | Gradient | Ascent |
|---|---|---|---|
Côte des Championnats Montagnole, Savoy | 1.76 km | 6.9% | 121 m |
route des championat du monde Montagnole, Savoy | 1.71 km | 6.9% | 118 m |
Granier par Chambéry km 9 Montagnole, Savoy | 2.05 km | 6% | 123 m |
bosse de montagnole Montagnole, Savoy | 1.42 km | 6% | 85 m |
pont du vard - épingle sous falaise Montagnole, Savoy | 1.36 km | 5.3% | 73 m |
Climb Rank
How does this climb compare against every other climb in the world?
🗺 This climb ranks 509,874th out of 2,710,652 worldwide cycling climbs. |
🧮 Ranked as the 62,351st most difficult cycling climb of all 342,105 climbs in France. |
📉 Places 23,465th out of 68,974 cycling climbs in Auvergne-Rhône-Alpes. |
⚖ Ranks 3,920th out of 8,284 cycling climbs in Savoy. |
⚖ Ranking 12th out of 32 cycling climbs in Montagnole. |
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