Cat 4

Thier d'Ozo

Wallonia, belgium

At just 1.6km, Thier d'Ozo is short but deceptively intense — 107m of elevation packed into a brief, breathless effort. Averaging 6.6%, the road kicks to 13.2% at its steepest — a serious ramp that demands respect. The 1 hairpin turns break up the climb, each one revealing a new perspective on the road ahead. Located in Wallonia, Belgium.

  • Harder than 92% of climbs in Belgium.
  • Steeper maximum gradient than 91% of climbs in Belgium.
  • A false flat around km 1 offers brief respite before the road kicks up again.

Thier d'Ozo

Wallonia, belgium

1.6km 107m 6.6%
4

Distance

1.6km

Avg Gradient

6.6%

Max Gradient

13.2%

Elevation Gain

107m

Summit

262m

Wall Rating

3.4

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What things cost

Typical prices in Belgium

€3.10

Coffee

€4.50

Beer

€16.00

Meal

€1.60

Water

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Common Questions

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