Slack Hill from Kelstedge
England, england
1.2km 120m 9.7%
4Cat 4
Slack Hill from Kelstedge
England, england
At just 1.2km, Slack Hill from Kelstedge is short but deceptively intense — 120m of elevation packed into a brief, breathless effort. Averaging 9.7%, the road kicks to 15.4% at its steepest — a brutal pitch that demands respect. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in England, England.
- Steeper than 93% of climbs in England.
- Higher summit than 87% of climbs in England.
- The crux hits between km 0 and km 1 — 3km above 10% averaging 12.4%.
Distance
1.2km
Avg Gradient
9.7%
Max Gradient
15.4%
Elevation Gain
120m
Summit
293m
Wall Rating
4.2
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What things cost
Typical prices in England
£3.80
Coffee
£5.50
Beer
£14.00
Meal
£1.40
Water
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Common Questions
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4