| Route | Harworth Colliery Branch |
| Section | Firbeck Jn to Harworth Colliery |
| Remarks | Understood to be disused |
| ELR Maps | Atlas , Interactive |
| Area Maps | Firbeck , Harworth |
| Extent | 11M 0439y to 15M 0712y • 4.155 miles • 6.687 km |
| Measured | 6.693 km (Δ +6m) |
| Neighbours | BKS |
| NR Region | Eastern |
 | TRACKmaps Book 2 — Eastern |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 11M 0439y to 14M 1572y | England | South Yorkshire |
| 14M 1573y to 15M 0712y | England | Nottinghamshire |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 11M 0439y to 12M 1506y | Tickhill | Doncaster | 950m - 1996m |
| 12M 1507y to 14M 0208y | Styrrup | Nottinghamshire - Bassetlaw | 689m - 2000m |
| 14M 0209y to 14M 1528y | Harworth | Nottinghamshire - Bassetlaw | 404m - 774m |
| 14M 1529y to 15M 0712y | Bircotes | Nottinghamshire - Bassetlaw | 510m - 783m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 16 | -17m | 40m | 0m | -4m | 17m |
| Normalised Quarter Miles | 16 | 423y | 575y | 450y | 436y | 38y |
| Calibration Segment Length | 16 | 1y | 880y | 457y | 440y | 174y |