Elevation data for ELR BOK3 is based on LiDAR surveys sampled at 100 metre intervals. The elevations (in metres, relative to mean sea level) are an indication of the ground level from an aerial perspecitve and don’t specifically relate to the railway track level.
| Mileage | Elevation | Profile | Features |
|---|---|---|---|
| 4M 1656y | 46.95 | |||||||||||||| | |
| 5M 0000y | 45.71 | |||||||||||| | |
| 5M 0110y | 45.35 | |||||||||||| | |
| 5M 0220y | 42.90 | |||||||||| | Kensal Green Jn |
| 5M 0330y | 41.12 | |||||||| | |
| 5M 0440y | 40.09 | ||||||| | |
| 5M 0550y | 39.26 | |||||| | |
| 5M 0660y | 39.11 | |||||| | |
| 5M 0770y | 39.40 | |||||| | WILLESDEN JUNCTION HIGH LEVEL |
| 5M 0880y | 38.74 | ||||| | WILLESDEN JUNCTION HIGH LEVEL; Down High Level Viaduct (LEC1) |
| 5M 0990y | 34.32 | | | WILLESDEN JUNCTION HIGH LEVEL; Down High Level Viaduct (LEC1) |
| 5M 1065y | 38.94 | |||||| | WILLESDEN JN HL; Down HL Via (LEC1); Willesden Jn (HL) |