Altigraphs
4

Côte de Cassel

Southern ascent from Oxelaëre — the hardest of the 2 ways up
2 ways up
From Oxelaëre 2.9 km · 4.0% From Route de Lille 2.1 km · 3.2%
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Elevation profile

47 m → 161 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 2 at 5.6% — peaks at 9.8%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

115 m Ascent
2.88 km Length
4% Average
22% Maximum
161 m Summit altitude
16 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 90 m +43 m 4.3% 9%
2 143 m +56 m 5.6% 22%
3 161 m +20 m 2.3% 7%

Route map

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Photos

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Rider notes

What it is actually like, from people who have ridden it
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How hard is 16?

Difficulty score is length × gradient, weighted for the steepest kilometre.

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Conditions at the summit

17°
Cloudy · feels like 16°
Wind 15 km/h SW
Updated Just now
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