| Route | Portobello Jn to Millerhill South Jn (via former Niddrie North Jn) |
| ELR Maps | Atlas , Interactive |
| Area Maps | Edinburgh (South East) |
| Extent | 3M 0728y to 6M 0045y • 2.612 miles • 4.203 km |
| Measured | 4.243 km (Δ +40m) |
| Grouping | NDE1 , NDE2 |
| Neighbours | ECM8 , LHS1 , MHL3 , MHL4 , MHY , MLE , NDE2 , NNS , SBO , SUB1 , SUB2 |
| NR Region | Scotland |
 | TRACKmaps Book 1 — Scotland |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 3M 0728y to 5M 0846y | Scotland | Edinburgh |
| 5M 0847y to 6M 0045y | Scotland | Midlothian |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 3M 0728y to 3M 0912y | Portobello | City of Edinburgh | 694m - 848m |
| 3M 0913y to 4M 0560y | Brunstane | City of Edinburgh | 211m - 833m |
| 4M 0561y to 5M 0296y | Newcraighall | City of Edinburgh | 461m - 1216m |
| 5M 0297y to 5M 0582y | Old Craighall | East Lothian | 1065m - 1213m |
| 5M 0583y to 6M 0045y | Millerhill | Midlothian | 70m - 1050m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 9 | -2m | 22m | 4m | 2m | 7m |
| Normalised Quarter Miles | 9 | 438y | 468y | 448y | 442y | 11y |
| Calibration Segment Length | 9 | 68y | 1760y | 511y | 440y | 490y |