See detailed information for ELR CDM1 and Interactive Map.

 ⚠️ Horizontal curvature shown below is based on the digitised notional ELR centre-line, reported at 110 yard intervals. The average radius computation is weighted, however this should be treated as indicative only. The computed minimum and maximum radii are shown for completeness, and often report a much tighter radius than the physical railway. Radii calculations are influenced by the digitisation quality, and often produce inaccurate values at the extremities of the ELR, areas of tracks divergence, and locations of very tight curvature.

Mileage  SchematicAverage RadiusRadius Range
0M 0476y - 0M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
0M 0550y - 0M 0660y  ⭕   ⭕⭕⭕⭕⭕   ⭕  Extremely Tight (117 m)Extremely Tight (102 m to 137 m)
0M 0660y - 0M 0770y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,972 m)Moderate (1,972 m)
0M 0770y - 0M 0880y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (822 m)Moderate (822 m)
0M 0880y - 0M 0990y  🔴   🟠🟠🟠🟠🟠   🟡  Moderately Tight (571 m)Very Tight (319 m) to Moderate (1,024 m)
0M 0990y - 0M 1100y  🔴   🟠🟠🟠🟠🟠   🟡  Moderately Tight (504 m)Very Tight (260 m) to Moderate (978 m)
0M 1100y - 0M 1210y  ⭕   🔴🔴🔴🔴🔴   🟠  Very Tight (313 m)Extremely Tight (194 m) to Moderately Tight (556 m)
0M 1210y - 0M 1320y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (841 m)Moderate (841 m)
0M 1320y - 0M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
0M 1430y - 0M 1540y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (778 m)Moderately Tight (680 m) to Moderate (892 m)
0M 1540y - 0M 1650y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (361 m)Very Tight (315 m) to Tight (405 m)
0M 1650y - 1M 0000y  ⭕   🔴🔴🔴🔴🔴   🟠  Very Tight (304 m)Extremely Tight (157 m) to Tight (381 m)
1M 0000y - 1M 0110y  ⭕   🟠🟠🟠🟠🟠   🔵  Moderately Tight (585 m)Extremely Tight (203 m) to Moderately Flat (2,011 m)
1M 0110y - 1M 0220y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (953 m)Moderate (953 m)
1M 0220y - 1M 0330y  🔴   🟠🟠🟠🟠🟠   ⚪  Moderately Tight (668 m)Very Tight (267 m) to Straight
1M 0330y - 1M 0440y  🟠   🟣🟣🟣🟣🟣   🟢  Moderate (1,418 m)Moderately Tight (635 m) to Very Flat (9,761 m)
1M 0440y - 1M 0550y  ⭕   🟠🟠🟠🟠🟠   🟢  Tight (423 m)Extremely Tight (208 m) to Very Flat (14,241 m)
1M 0550y - 1M 0660y  ⭕   🔴🔴🔴🔴🔴   🟣  Very Tight (274 m)Extremely Tight (<100 m) to Moderate (1,296 m)
1M 0660y - 1M 0770y  ⭕   ⭕⭕⭕⭕⭕   🔴  Extremely Tight (170 m)Extremely Tight (<100 m) to Very Tight (333 m)
1M 0770y - 1M 0880y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (446 m)Very Tight (280 m) to Moderately Tight (634 m)
1M 0880y - 1M 0990y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (354 m)Very Tight (274 m) to Tight (446 m)
1M 0990y - 1M 1100y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (363 m)Tight (362 m to 363 m)
1M 1100y - 1M 1210y  🔴   🟠🟠🟠🟠🟠   🟡  Tight (474 m)Very Tight (322 m) to Moderate (899 m)
1M 1210y - 1M 1320y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (386 m)Tight (367 m to 400 m)
1M 1320y - 1M 1430y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (653 m)Moderately Tight (653 m)
1M 1430y - 1M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
1M 1540y - 1M 1650y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (711 m)Moderately Tight (711 m)
1M 1650y - 2M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (815 m)Moderate (770 m to 867 m)
2M 0000y - 2M 0110y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,450 m)Moderate (1,450 m)
2M 0110y - 2M 0220y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (881 m)Moderate (881 m)
2M 0220y - 2M 0330y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,023 m)Moderate (1,023 m)
2M 0330y - 2M 0440y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (805 m)Moderate (805 m)
2M 0440y - 2M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
2M 0550y - 2M 0660y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (924 m)Moderate (924 m)
2M 0660y - 2M 0770y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (975 m)Moderate (975 m)
2M 0770y - 2M 0880y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
2M 0880y - 2M 0990y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,064 m)Moderate (1,064 m)
2M 0990y - 2M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,100 m)Moderate (1,100 m)
2M 1100y - 2M 1210y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (945 m)Moderate (945 m)
2M 1210y - 2M 1320y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (930 m)Moderate (930 m)
2M 1320y - 2M 1430y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,414 m)Moderate (1,414 m)
2M 1430y - 2M 1540y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,486 m)Moderate (1,486 m)
2M 1540y - 2M 1650y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,275 m)Moderate (1,275 m)
2M 1650y - 3M 0000y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,894 m)Moderate (1,894 m)
3M 0000y - 3M 0110y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,266 m)Moderate (1,266 m)
3M 0110y - 3M 0220y  🟠   🟡🟡🟡🟡🟡   🟣  Moderate (976 m)Moderately Tight (718 m) to Moderate (1,417 m)
3M 0220y - 3M 0330y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (698 m)Moderately Tight (698 m)
3M 0330y - 3M 0440y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (672 m)Moderately Tight (656 m to 686 m)
3M 0440y - 3M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (725 m)Moderately Tight (725 m)
3M 0550y - 3M 0660y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (646 m)Tight (424 m) to Moderate (1,004 m)
3M 0660y - 3M 0770y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,553 m)Moderate (1,553 m)
3M 0770y - 3M 0880y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,140 m)Moderate (1,140 m)
3M 0880y - 3M 0990y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,003 m)Moderate (918 m to 1,141 m)
3M 0990y - 3M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (811 m)Moderate (811 m)
3M 1100y - 3M 1210y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (592 m)Moderately Tight (574 m to 610 m)
3M 1210y - 3M 1320y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,175 m)Moderate (1,175 m)
3M 1320y - 3M 1430y  🔵   🔵🔵🔵🔵🔵   🔵  Flat (3,869 m)Flat (3,869 m)
3M 1430y - 3M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
3M 1540y - 3M 1650y  🔵   🔵🔵🔵🔵🔵   🔵  Flat (4,686 m)Flat (4,686 m)
3M 1650y - 4M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0000y - 4M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0110y - 4M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0220y - 4M 0330y  🟢   🟢🟢🟢🟢🟢   🟢  Very Flat (7,233 m)Very Flat (7,233 m)
4M 0330y - 4M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0440y - 4M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0550y - 4M 0660y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (765 m)Moderate (765 m)
4M 0660y - 4M 0770y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (998 m)Moderate (998 m)
4M 0770y - 4M 0880y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (728 m)Moderately Tight (572 m) to Moderate (927 m)
4M 0880y - 4M 0990y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (986 m)Moderate (986 m)
4M 0990y - 4M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,216 m)Moderate (1,216 m)
4M 1100y - 4M 1210y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (584 m)Moderately Tight (536 m to 646 m)
4M 1210y - 4M 1320y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,201 m)Moderate (1,201 m)
4M 1320y - 4M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 1430y - 4M 1540y  🟡   🟣🟣🟣🟣🟣   🔵  Moderate (1,526 m)Moderate (1,182 m) to Moderately Flat (2,017 m)
4M 1540y - 4M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 1650y - 5M 0000y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,286 m)Moderate (1,286 m)
5M 0000y - 5M 0110y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,124 m)Moderate (1,124 m)
5M 0110y - 5M 0220y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,270 m)Moderate (1,270 m)
5M 0220y - 5M 0330y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,865 m)Moderate (1,865 m)
5M 0330y - 5M 0440y  ⚫   ⚫⚫⚫⚫⚫   ⚫  Extremely Flat (38,088 m)Extremely Flat (38,088 m)
5M 0440y - 5M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0550y - 5M 0660y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0660y - 5M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0770y - 5M 0880y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0880y - 5M 0990y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0990y - 5M 1100y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1100y - 5M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1210y - 5M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1320y - 5M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1430y - 5M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1540y - 5M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1650y - 6M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0000y - 6M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0110y - 6M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0220y - 6M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0330y - 6M 0440y  ⚫   ⚫⚫⚫⚫⚫   ⚫  Extremely Flat (49,821 m)Extremely Flat (49,821 m)
6M 0440y - 6M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0550y - 6M 0660y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0660y - 6M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0770y - 6M 0880y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0880y - 6M 0990y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0990y - 6M 1100y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 1100y - 6M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 1210y - 6M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 1320y - 6M 1430y  🔵   🔵🔵🔵🔵🔵   🔵  Flat (3,708 m)Flat (3,708 m)
6M 1430y - 6M 1540y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (648 m)Moderately Tight (648 m)
6M 1540y - 6M 1650y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,440 m)Moderate (1,440 m)
6M 1650y - 7M 0000y  🟠   🟡🟡🟡🟡🟡   ⚪  Moderate (804 m)Moderately Tight (569 m) to Straight
7M 0000y - 7M 0110y  🟠   🟡🟡🟡🟡🟡   ⚪  Moderate (1,125 m)Moderately Tight (691 m) to Straight
7M 0110y - 7M 0220y  🟠   🔵🔵🔵🔵🔵   ⚪  Flat (3,236 m)Moderately Tight (720 m) to Straight
7M 0220y - 7M 0330y  🟠   🟡🟡🟡🟡🟡   ⚫  Moderate (998 m)Moderately Tight (635 m) to Extremely Flat (23,849 m)
7M 0330y - 7M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 0440y - 7M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 0550y - 7M 0660y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 0660y - 7M 0770y  🔴   🟣🟣🟣🟣🟣   ⚪  Moderate (1,693 m)Very Tight (294 m) to Straight
7M 0770y - 7M 0880y  🔵   🔵🔵🔵🔵🔵   🔵  Moderately Flat (2,167 m)Moderately Flat (2,167 m)
7M 0880y - 7M 0990y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,463 m)Moderate (1,463 m)
7M 0990y - 7M 1100y  🟡   🟣🟣🟣🟣🟣   🔵  Moderate (1,697 m)Moderate (1,204 m) to Moderately Flat (2,637 m)
7M 1100y - 7M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1210y - 7M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1320y - 7M 1430y  🟠   🟣🟣🟣🟣🟣   ⚪  Moderate (1,564 m)Moderately Tight (570 m) to Straight
7M 1430y - 7M 1540y  🟠   🟡🟡🟡🟡🟡   ⚪  Moderate (1,094 m)Tight (404 m) to Straight
7M 1540y - 7M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1650y - 8M 0000y  ⭕   🟠🟠🟠🟠🟠   ⚪  Tight (387 m)Extremely Tight (<100 m) to Straight
8M 0000y - 8M 0013y  🔴   🟢🟢🟢🟢🟢   🟢  Very Flat (7,597 m)Very Tight (282 m) to Very Flat (13,645 m)