| Route | James Watt Dock Branch |
| Section | Ladyburn Jn to James Watt Dock |
| Remarks | Understood to be disused |
| ELR Maps | Atlas , Interactive |
| Area Maps | Wemyss Bay Jn |
| Extent | 121M 1634y to 122M 1139y • 0.719 miles • 1.157 km |
| Measured | 1.078 km (Δ -79m) ℹ️ Variation between reported and measured extents |
| Neighbours | GOU2 , WYS |
| NR Region | Scotland |
 | TRACKmaps Book 1 — Scotland |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 121M 1634y to 122M 1139y | Scotland | Inverclyde |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 121M 1634y to 122M 0186y | Gibshill | Inverclyde | 277m - 367m |
| 122M 0187y to 122M 0582y | Ladyburn | Inverclyde | 252m - 371m |
| 122M 0583y to 122M 1139y | Bridgend | Inverclyde | 282m - 577m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 3 | -78m | 0m | -26m | -1m | 45m |
| Normalised Quarter Miles | 3 | 391y | 481y | 427y | 410y | 48y |
| Calibration Segment Length | 3 | 1y | 1259y | 422y | 5y | 725y |