| Route | Great Western Main Line (GWML) |
| Section | Plymouth West to St Germans |
| Maps | MLN2 • Google • St Budeaux |
| Details | Track Curvature • Elevation Profile • Geology |
| Extent | 247M 0609y to 256M 0841y • 9.132 miles • 14.696 km |
| Measured | 14.675 km (-21m, relative to reported extent) |
| Grouping | MLN1 , MLN2 , MLN3 , MLN4 |
| Neighbours | DAC , DDB , MLN1 , MLN3 |
| NR Region | 🟧 Wales & Western |
| LOR | 🟠 GW108 Fordgate to Penzance |
| TRACKmaps | 🟠 Western & Wales |
Additional Information
Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 247M 0609y to 251M 0252y | England | Plymouth |
| 251M 0253y to 256M 0841y | England | Cornwall |
Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 247M 0609y to 247M 1154y | Pennycomequick | City of Plymouth | 74m - 441m |
| 247M 1155y to 248M 0516y | Stoke | City of Plymouth | 119m - 608m |
| 248M 0517y to 248M 1484y | Devonport | City of Plymouth | 275m - 614m |
| 248M 1485y to 249M 0736y | Keyham | City of Plymouth | 198m - 567m |
| 249M 0737y to 249M 1330y | Camel’s Head | City of Plymouth | 421m - 584m |
| 249M 1331y to 250M 0098y | Weston Mill | City of Plymouth | 504m - 585m |
| 250M 0099y to 250M 1176y | Barne Barton | City of Plymouth | 39m - 553m |
| 250M 1177y to 251M 0252y | Riverside | City of Plymouth | 333m - 462m |
| 251M 0253y to 251M 0934y | Saltash | Cornwall | 248m - 448m |
| 251M 0935y to 252M 0604y | Wearde | Cornwall | 450m - 740m |
| 252M 0605y to 253M 0362y | Antony Passage | Cornwall | 291m - 739m |
| 253M 0363y to 254M 0054y | Trehan | Cornwall | 671m - 1204m |
| 254M 0055y to 255M 0186y | Trevollard | Cornwall | 665m - 1206m |
| 255M 0187y to 255M 1594y | Markwell | Cornwall | 817m - 1181m |
| 255M 1595y to 256M 0841y | St Germans | Cornwall | 320m - 1179m |
Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 39 | -11m | 2m | -1m | -0m | 2m |
| Normalised Quarter Miles | 39 | 419y | 462y | 439y | 440y | 5y |
| Calibration Segment Length | 39 | 5y | 440y | 412y | 440y | 100y |