| Route | Swindon Locomotive Depot and Stores Sidings |
| Remarks | ELR SDP is not geographically related to SDP1 or SDP2 |
| ELR Maps | Atlas , Interactive |
| Area Maps | Swindon |
| Extent | 77M 0079y to 77M 1088y • 0.573 miles • 0.923 km |
| Measured | 0.923 km (Δ +0m) |
| Neighbours | MLN1 , SNT , SWM1 |
| NR Region | Wales & Western |
 | TRACKmaps Book 3 — Western & Wales TRACKmaps Book 5 — Southern & TfL |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 77M 0079y to 77M 1088y | England | Swindon |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 77M 0079y to 77M 1044y | New Town | Swindon | 272m - 520m |
| 77M 1045y to 77M 1088y | Even Swindon | Swindon | 493m - 520m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 3 | -0m | 0m | 0m | 0m | 0m |
| Normalised Quarter Miles | 3 | 440y | 440y | 440y | 440y | 0y |
| Calibration Segment Length | 3 | 38y | 752y | 336y | 219y | 371y |