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The Halfway Slog

📍
Sirhowy Valley Line, Brynawel, Ynysddu, Wattsville, Caerphilly County Borough, Wales, NP11 7PU, United Kingdom
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Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of The Halfway Slog.

90 m110 m135 m155 m-16.6% from 0 m to 19 m-25.4% from 19 m to 50 m-13.2% from 50 m to 71 m-11.2% from 71 m to 94 m-0.5% from 94 m to 115 m-5.9% from 115 m to 137 m1.0% from 137 m to 157 m21.5% from 157 m to 188 m1.8% from 188 m to 211 m3.1% from 211 m to 240 m-4.5% from 240 m to 263 m-7.9% from 263 m to 283 m-10.1% from 283 m to 302 m-7.0% from 302 m to 319 m-20.1% from 319 m to 349 m-14.0% from 349 m to 360 m-0.4% from 360 m to 384 m12.8% from 384 m to 424 m8.5% from 424 m to 440 m-4.3% from 440 m to 468 m6.9% from 468 m to 491 m1.8% from 491 m to 514 m14.4% from 514 m to 535 m4.7% from 535 m to 560 m9.5% from 560 m to 574 m-1.3% from 574 m to 606 m1.0% from 606 m to 646 m5.6% from 646 m to 667 m-8.8% from 667 m to 688 m3.4% from 688 m to 711 m2.1% from 711 m to 731 m11.1% from 731 m to 743 m-6.6% from 743 m to 792 m0.0% from 792 m to 813 m16.0% from 813 m to 841 m4.1% from 841 m to 861 m-0.5% from 861 m to 881 m-3.4% from 881 m to 902 m1.1% from 902 m to 920 m-3.7% from 920 m to 940 m-3.5% from 940 m to 960 m-4.4% from 960 m to 1.0 km-1.9% from 1.0 km to 1.0 km9.2% from 1.0 km to 1.1 km-7.6% from 1.1 km to 1.1 km9.2% from 1.1 km to 1.1 km-5.7% from 1.1 km to 1.1 km5.2% from 1.1 km to 1.1 km-3.8% from 1.1 km to 1.2 km-3.7% from 1.2 km to 1.2 km2.0% from 1.2 km to 1.2 km5.4% from 1.2 km to 1.2 km20.0% from 1.2 km to 1.2 km1.1% from 1.2 km to 1.2 km11.4% from 1.2 km to 1.3 km5.2% from 1.3 km to 1.3 km-2.2% from 1.3 km to 1.3 km10.9% from 1.3 km to 1.3 km8.7% from 1.3 km to 1.3 km6.2% from 1.3 km to 1.3 km-10.8% from 1.3 km to 1.3 km-11.8% from 1.3 km to 1.4 km10.4% from 1.4 km to 1.4 km4.9% from 1.4 km to 1.4 km-0.5% from 1.4 km to 1.4 km2.6% from 1.4 km to 1.5 km5.2% from 1.5 km to 1.5 km-0.5% from 1.5 km to 1.5 km-0.5% from 1.5 km to 1.5 km3.0% from 1.5 km to 1.6 km5.7% from 1.6 km to 1.6 km10.4% from 1.6 km to 1.6 km10.5% from 1.6 km to 1.6 km11.8% from 1.6 km to 1.6 km7.4% from 1.6 km to 1.7 km3.0% from 1.7 km to 1.7 km-20.2% from 1.7 km to 1.7 km-24.5% from 1.7 km to 1.8 km-16.2% from 1.8 km to 1.8 km-8.1% from 1.8 km to 1.8 km-6.9% from 1.8 km to 1.9 km24.7% from 1.9 km to 1.9 km41.1% from 1.9 km to 1.9 km-3.5% from 1.9 km to 2.0 km-9.8% from 2.0 km to 2.0 km9.1% from 2.0 km to 2.0 km29.3% from 2.0 km to 2.0 km15.9% from 2.0 km to 2.1 km13.2% from 2.1 km to 2.1 km-9.0% from 2.1 km to 2.1 km-1.4% from 2.1 km to 2.1 km17.0% from 2.1 km to 2.1 km11.6% from 2.1 km to 2.1 km-7.1% from 2.1 km to 2.2 km-1.3% from 2.2 km to 2.2 km-7.2% from 2.2 km to 2.2 km5.6% from 2.2 km to 2.2 km-2.8% from 2.2 km to 2.3 km3.1% from 2.3 km to 2.3 km-3.5% from 2.3 km to 2.3 km-5.4% from 2.3 km to 2.3 km5.4% from 2.3 km to 2.3 km1.5% from 2.3 km to 2.4 km-6.3% from 2.4 km to 2.4 km1.7% from 2.4 km to 2.4 km22.3% from 2.4 km to 2.4 km5.6% from 2.4 km to 2.4 km-1.0% from 2.4 km to 2.5 km-4.2% from 2.5 km to 2.5 km-5.6% from 2.5 km to 2.5 km-10.1% from 2.5 km to 2.6 km-9.4% from 2.6 km to 2.6 km-0.4% from 2.6 km to 2.6 km19.3% from 2.6 km to 2.6 km6.4% from 2.6 km to 2.7 km1.9% from 2.7 km to 2.7 km1.4% from 2.7 km to 2.7 km3.3% from 2.7 km to 2.7 km2.0% from 2.7 km to 2.7 km-8.1% from 2.7 km to 2.8 km4.8% from 2.8 km to 2.8 km-0.7% from 2.8 km to 2.8 km2.3% from 2.8 km to 2.8 km10.6% from 2.8 km to 2.9 km-1.4% from 2.9 km to 2.9 km-3.5% from 2.9 km to 2.9 km-10.4% from 2.9 km to 2.9 km-2.3% from 2.9 km to 3.0 km13.5% from 3.0 km to 3.0 km-3.4% from 3.0 km to 3.0 km5.3% from 3.0 km to 3.0 km-8.0% from 3.0 km to 3.0 km2.3% from 3.0 km to 3.0 km23.1% from 3.0 km to 3.1 km30.0% from 3.1 km to 3.1 km3.2% from 3.1 km to 3.1 km-0.6% from 3.1 km to 3.1 km-0.6% from 3.1 km to 3.1 km-2.6% from 3.1 km to 3.2 km4.5% from 3.2 km to 3.2 km1.1% from 3.2 km to 3.2 km1.1% from 3.2 km to 3.2 km0.6% from 3.2 km to 3.2 km-5.8% from 3.2 km to 3.3 km-0.7% from 3.3 km to 3.3 km2.4% from 3.3 km to 3.3 km8.2% from 3.3 km to 3.4 km0.4% from 3.4 km to 3.4 km-12.8% from 3.4 km to 3.4 km-3.9% from 3.4 km to 3.4 km-1.4% from 3.4 km to 3.5 km6.8% from 3.5 km to 3.5 km10.3% from 3.5 km to 3.5 km16.6% from 3.5 km to 3.5 km4.1% from 3.5 km to 3.6 km0.0% from 3.6 km to 3.6 km-6.1% from 3.6 km to 3.6 km-0.5% from 3.6 km to 3.7 km0.0% from 3.7 km to 3.7 km-4.2% from 3.7 km to 3.7 km-10.3% from 3.7 km to 3.7 km-7.3% from 3.7 km to 3.8 km4.6% from 3.8 km to 3.8 km-0.4% from 3.8 km to 3.8 km-4.5% from 3.8 km to 3.8 km0.0% from 3.8 km to 3.9 km1.5% from 3.9 km to 3.9 km2.7% from 3.9 km to 3.9 km-3.2% from 3.9 km to 3.9 km-3.6% from 3.9 km to 3.9 km-1.5% from 3.9 km to 4.0 km-2.0% from 4.0 km to 4.0 km-1.7% from 4.0 km to 4.0 km-2.4% from 4.0 km to 4.0 km0.4% from 4.0 km to 4.1 km0.4% from 4.1 km to 4.1 km0.0% from 4.1 km to 4.1 km-0.3% from 4.1 km to 4.2 km-0.3% from 4.2 km to 4.2 km-0.6% from 4.2 km to 4.2 km-0.8% from 4.2 km to 4.3 km-0.2% from 4.3 km to 4.3 km0.3% from 4.3 km to 4.3 km2.3% from 4.3 km to 4.4 km12.7% from 4.4 km to 4.4 km13.1% from 4.4 km to 4.4 km16.1% from 4.4 km to 4.4 km6.9% from 4.4 km to 4.5 km1.3% from 4.5 km to 4.5 km-4.7% from 4.5 km to 4.6 km-13.2% from 4.6 km to 4.6 km-12.6% from 4.6 km to 4.6 km1.4% from 4.6 km to 4.6 km-13.5% from 4.6 km to 4.7 km-8.7% from 4.7 km to 4.7 km-11.3% from 4.7 km to 4.7 km-3.3% from 4.7 km to 4.8 km-5.3% from 4.8 km to 4.8 km-0.8% from 4.8 km to 4.8 km0.0% from 4.8 km to 4.8 km-0.2% from 4.8 km to 4.9 km0.0% from 4.9 km to 4.9 km1.2% from 4.9 km to 4.9 km2.1% from 4.9 km to 4.9 km1.6% from 4.9 km to 4.9 km6.7% from 4.9 km to 5.0 km4.1% from 5.0 km to 5.0 km4.1% from 5.0 km to 5.0 km4.8% from 5.0 km to 5.1 km1.4% from 5.1 km to 5.1 km1.7% from 5.1 km to 5.1 km0.8% from 5.1 km to 5.1 km1.8% from 5.1 km to 5.2 km6.4% from 5.2 km to 5.2 km6.6% from 5.2 km to 5.2 km8.5% from 5.2 km to 5.2 km10.5% from 5.2 km to 5.2 km10.6% from 5.2 km to 5.3 km7.6% from 5.3 km to 5.3 km13.6% from 5.3 km to 5.3 km-1%2%1%1%-1%6%0 m1 km2 km3 km4 km5 km
Gradient key0-3%3-6%6-9%9-12%12-15%15%+

Climb Stats

Combined metric and imperial stats for quick route planning.

Climb categoryUncategorised
Distance5.31 km / 3.30 miles
Elevation gain35.7 m / 117 ft
Average gradient0.7%
Maximum gradient18.6%
Elevation high153.1 m / 502 ft
Elevation low94 m / 308 ft
Climb difficulty score3,555.29

Similar Climbs Nearby

If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.

Tip: rotate your phone to landscape and swipe the table sideways to reveal the full set of climb details.

ClimbLengthGradientAscent
Wattsville to Springfield Full Climb & Descent
Wattsville, Caerphilly County Borough
5.12 km1%52 m
Mynyddislwyn Up & Down
Wattsville, Caerphilly County Borough
5.55 km1.4%78 m
Another Segment.
Wattsville, Caerphilly County Borough
1.97 km0.7%13 m
Gate to gate going up
Wattsville, Caerphilly County Borough
1.52 km0.9%14 m
bridge to ridge climb
Wattsville, Caerphilly County Borough
9.66 km2.2%213 m

Climb Rank

How does this climb compare against every other climb in the world?

🗺

This climb ranks 1,386,556th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 135,204th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 15,859th out of 26,148 cycling climbs in Wales.

⚖

Ranks 767th out of 1,201 cycling climbs in Caerphilly County Borough.

⚖

Ranking 15th out of 20 cycling climbs in Wattsville.

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