Elevation data for ELR GIR 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.

MileageElevationProfile
61M 1218y5.99||||
61M 1320y8.15||||||
61M 1430y5.56|||
61M 1486y3.45|