Elevation data for ELR ARH 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 |
|---|---|---|---|
| 30M 0970y | 8.00 | ||||| | Holm Jn |
| 30M 0990y | 9.23 | |||||| | Holm Jn |
| 30M 1100y | 5.88 | ||| | |
| 30M 1210y | 5.64 | ||| | |
| 30M 1320y | 5.20 | || | |
| 30M 1430y | 5.78 | ||| | |
| 30M 1540y | 6.01 | ||| | |
| 30M 1650y | 5.98 | ||| | ARDROSSAN TOWN |
| 31M 0000y | 5.12 | || | ARDROSSAN TOWN |
| 31M 0110y | 4.72 | || | ARDROSSAN TOWN |
| 31M 0220y | 4.44 | | | |
| 31M 0330y | 4.08 | | | |
| 31M 0440y | 4.21 | | | |
| 31M 0550y | 4.14 | | | |
| 31M 0660y | 4.11 | | | ARDROSSAN HARBOUR |
| 31M 0770y | 4.34 | | | ARDROSSAN HARBOUR |
| 31M 0880y | 4.21 | | | ARDROSSAN HARBOUR |
| 31M 0975y | 4.43 | | |