A379
west Wales and the south-west
Properly twisty· 17% curvy · 18 kmTight, sustained bends — well above the average road.
west Wales and the south-west
B4413
© MapTiler © OpenStreetMap
- Length
- 13.7 km
- How curvy
- Winding
- 16% curviness — Genuine bends along it rather than long straights.
- Curvy metres
- 2,128
How these scores are measured
Curvy metres is curviness multiplied by length: how much genuine curve this road actually gives you, rather than how tight its tightest corner is. It is the number that separates a mountain pass from a housing estate.
Speed limits along it
What is on the poles along this stretch, by share of its length.
- 20 mph23%
- national limit (60)77%
Runs past
- Llanbedrog·village·10 m
- Mynytho·village·10 m
- Sarn Mellteyrn·village·10 m
- Botwnnog·village·10 m
- Llangïan·village·1.6 km
- Llaniestyn·village·1.9 km
Distances are approximate: the closest this stretch is known to come.
Worth stopping at
Pin 1 on the map:Cafe Glyn-y-Weddw
Café · 250 m from the road, approximately
- parking
- outdoor seating
- accessible
- hours listed
Pin 2 on the map:Acqua
Restaurant · 410 m from the road, approximately
- parking
- website
The places and their tags are from OpenStreetMap.
No Twistly drives use the B4413 yet. Plan the first one.
Near the B4413
Photographs taken within about a kilometre of this stretch, from Wikimedia Commons. They are near the road — we have no evidence any of them shows it.
Near the B4413 · Alan Fryer · CC BY-SA 2.0 
Near the B4413 · Alan Fryer · CC BY-SA 2.0 
Near the B4413 · Alan Fryer · CC BY-SA 2.0