| Route | Tanat Valley Branch |
| Section | Llynclys Jn to Llanddu Jn |
| Remarks | Understood to be disused |
| ELR Maps | Atlas , Interactive |
| Area Maps | Llanyblodwel |
| Extent | 0M -229y to 2M 1366y • 2.906 miles • 4.677 km |
| Measured | 4.161 km (Δ -517m) ⚠️ Large variation between reported and measured extents |
| Grouping | GNQ1 , GNQ2 , GNQ3 , GNQ4 |
| Neighbours | GNQ3 , GNQ4 |
| NR Region | Wales & Western |
 | TRACKmaps Book 3 — Western & Wales |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 0M -229y to 2M 1366y | England | Shropshire |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 0M -229y to 0M 0406y | Llynclys | Shropshire | 262m - 484m |
| 0M 0407y to 1M 0494y | Whitehaven | Shropshire | 85m - 879m |
| 1M 0495y to 2M 1366y | Porth-y-waen | Shropshire | 442m - 1164m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 7 | -287m | 67m | -74m | -18m | 120m |
| Normalised Quarter Miles | 7 | 277y | 458y | 382y | 420y | 74y |
| Calibration Segment Length | 7 | 229y | 1760y | 731y | 522y | 510y |