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Dinorwig Surge Pond from Tregarth via Sling

2
5.0
1 review/story | Elevation profile | 0 photos
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Elevation profile Dinorwig Surge Pond from Tregarth via Sling

Statistics

Difficulty points 463
Length 6.2 mi
Average gradient 5.7%
Steepest segment 12.3%
Total ascent 1870 ft

Short recap

Beautiful scenery
3 hairpin turns
#7 toughest climb of Wales
#1 most elevation gain of Wales
#9 longest climb of Wales
#79 average steepest climb of Gwynedd
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Dinorwig Surge Pond from Tregarth via Sling is a climb in the region Gwynedd. It is 6.2 mi long and bridges 1870 ft of vertical ascent with an average gradient of 5.7%, resulting in a difficulty score of 463. The top of the ascent is located at 2146 ft above sea level. Climbfinder users shared 1 review/story of this climb and uploaded 0 photos.

Road names: Craig y Pandy, Waen y Pandy & unknown

5.0 by AdrianN
This is an automatic translation, the original language is: English.
Best combined with the main reservoir climb. They climb is pretty steady once past the gate. After a short steep climb from the junction, it levels off a bit. Then ramps up again along the top of Dinorwig quarry. Great views over Llanberis and up to Snowdon. You'll probably hear the mountain railway echoing around the valley... read more

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Reviews (1)

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AdrianN
AdrianN
9 Mo 5.0 via the Climbfinder app

Best combined with the main reservoir climb. They climb is pretty steady once past the gate. After a short steep climb from the junction, it levels off a bit. Then ramps up again along the top of Dinorwig quarry. Great views over Llanberis and up to Snowdon. You'll probably hear the mountain railway echoing around the valley

Dashboard

Climbing times

5 mph 01:15:04
7 mph 00:53:09
9 mph 00:41:25
12 mph 00:31:07

Road surface condition

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Traffic

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Frequently Asked Questions

Dinorwig Surge Pond can be cycled from 2 sides. Dinorwig Surge Pond from Brynrefail is the most popular side, but the summit can also be reached via Dinorwig Surge Pond from Tregarth via Sling.

You don't need special gearing for Dinorwig Surge Pond from Tregarth via Sling. The slope isn't long or steep enough to require much shifting down. You can conquer this climb on power alone. However, a compact gearing system with a smallest front chainring of 34 and largest rear sprocket of 28 or 30 is always nice if you enjoy cycling uphill. This helps maintain a smooth cadence.

Dinorwig Surge Pond from Tregarth via Sling is a serious climb and falls into the 2nd category. With a good basic fitness level, even without much cycling experience, you can complete this climb just fine. However, a bike with climbing gears is a must. Without experience or training, it will be really tough – but that’s part of the challenge!

Dinorwig Surge Pond from Tregarth via Sling is 6.2 mi long.

The average gradient of Dinorwig Surge Pond from Tregarth via Sling is 5.7%.

Dinorwig Surge Pond from Tregarth via Sling has a steepest segment with an average gradient of 12.3%.

The summit of Dinorwig Surge Pond from Tregarth via Sling is at 2146 ft.

At a slow pace of 5 mph, it takes about 01:15:04 to climb Dinorwig Surge Pond from Tregarth via Sling. At 7 mph the time is 00:53:09, and at 9 mph 00:41:25. For the fastest cyclists, 00:31:07 is an achievable time.

Dinorwig Surge Pond from Tregarth via Sling is located in the region Gwynedd in Wales.

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