Opening drive
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Opening drive
Loading the route map and measured road information…
Public · Starts near Betws-y-coed
Twistly pickThis drive winds along Sarn Helen through thick tree cover before linking with Ffordd Pennant and the A5. Narrow bends track close to the hillside across sheltered woodland stretches.
Routes are suggestions and road conditions change. Always drive to the conditions and obey speed limits.
Take this drive with you
Follow it in Twistly for turn-by-turn on this exact route. GPX keeps the same line for other apps; maps apps may calculate a different one.
A third or more of the drive is in corners, one following the next. Curvy share is how much of the drive is on genuinely curved road, measured on the finished route — including every connecting road it took to get there, not just the good bits. The wording above is cut against real drives: flat-country runs measure in the teens, a good Peak or Wales drive in the thirties, and the best loops in the country in the high forties.
Curviness 18% — the length-weighted mean of how tightly the route curves, where 100% would be continuous hairpins. It rewards sharpness where curvy share rewards sustained curve, which is why the two differ.
Finishes where it started
The kind of road it was built from
Kept off the route
This came out at 61.1 km, 11% over
Mapped within 500 m of the line
Limits: mostly national limit · 13% in 20slimits partly inferred
Limits are inferred from the road's class for 59% of this drive — nobody has mapped a limit there, so the national limit for the class is assumed.
Betws-y-coedDolwyddelanLlanrwstMaenan
Settlements within about a kilometre of the drive, in the order it reaches them. From OpenStreetMap.
Hang In Pizzeria
Restaurant · 10 m off the route
parking · outdoor seating · hours listed · website
At the start
Elen's Castle Hotel
Pub · 10 m off the route
parking
38% along
Ty Asha Balti House
Restaurant · 20 m off the route
Photographs taken within about a kilometre of this drive, from Wikimedia Commons. They are near the route — we have no evidence any of them shows it.



Keep its character and route requirements, then set your own start and stops. Your version is a new private drive; this public one stays unchanged.
Starts near Betws-y-coed · No stop type requested. Set your own below.
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51% of the drive · 2% single-track, 47% standard
67% of the drive has no surface recorded — untagged, not unsealed
The first cells are what this drive was planned for, from the request behind it. The limits, width and surface are measured along the finished line instead — sampled every few hundred metres against OpenStreetMap tags — and busyness comes from Department for Transport traffic counts. A cell is missing where nobody has recorded the fact rather than filled with a guess.
parking · food · hours listed · website
64% along
Tu Hwnt i'r Bont
Café · 10 m off the route
parking · hours listed
91% along
The places and their tags are from OpenStreetMap. Opening hours are worth checking before you rely on one.
Hang In Pizzeria
Restaurant · 10 m off the route
parking · outdoor seating · hours listed · website
At the start
Elen's Castle Hotel
Pub · 10 m off the route
parking
38% along
Ty Asha Balti House
Restaurant · 20 m off the route
parking · food · hours listed · website
64% along
Tu Hwnt i'r Bont
Café · 10 m off the route
parking · hours listed
91% along
The places and their tags are from OpenStreetMap. Opening hours are worth checking before you rely on one.