See detailed information for ELR HGG1 and Interactive Map.
⚠️ Horizontal curvature shown below is based on the digitised notional ELR centre-line, reported in 110 yard sections. 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 | Schematic | Average Radius | Radius Range |
|---|---|---|---|
| 21M 0762y - 21M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 0770y - 21M 0880y | 🟢-🟢🟢🟢-🟢 | Very Flat (18,180 m) | Very Flat (18,180 m) |
| 21M 0880y - 21M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 0990y - 21M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 1100y - 21M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 1210y - 21M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (745 m) | Moderately Tight (745 m) |
| 21M 1320y - 21M 1430y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (614 m) | Moderately Tight (505 m to 707 m) |
| 21M 1430y - 21M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (612 m) | Moderately Tight (529 m to 713 m) |
| 21M 1540y - 21M 1650y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (601 m) | Moderately Tight (601 m) |
| 21M 1650y - 22M 0000y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (553 m) | Moderately Tight (550 m to 555 m) |
| 22M 0000y - 22M 0110y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (616 m) | Moderately Tight (616 m) |
| 22M 0110y - 22M 0220y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (582 m) | Moderately Tight (582 m) |
| 22M 0220y - 22M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (509 m) | Tight (479 m) to Moderately Tight (539 m) |
| 22M 0330y - 22M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (676 m) | Moderately Tight (676 m) |
| 22M 0440y - 22M 0550y | 🟣-🟣🟣🟣-🟣 | Moderate (1,886 m) | Moderate (1,886 m) |
| 22M 0550y - 22M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0660y - 22M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0770y - 22M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0880y - 22M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0990y - 22M 1100y | 🟢-🟢🟢🟢-🟢 | Very Flat (5,902 m) | Very Flat (5,902 m) |
| 22M 1100y - 22M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1210y - 22M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1320y - 22M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1430y - 22M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1540y - 22M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1650y - 23M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0000y - 23M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0110y - 23M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0220y - 23M 0330y | 🟢-🟢🟢🟢-🟢 | Very Flat (5,968 m) | Very Flat (5,968 m) |
| 23M 0330y - 23M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0440y - 23M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0550y - 23M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0660y - 23M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0770y - 23M 0880y | ⚫-⚫⚫⚫-⚫ | Extremely Flat (46,156 m) | Extremely Flat (46,156 m) |
| 23M 0880y - 23M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 0990y - 23M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1100y - 23M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1210y - 23M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1320y - 23M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1430y - 23M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1540y - 23M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 23M 1650y - 24M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0000y - 24M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0110y - 24M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0220y - 24M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0330y - 24M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0440y - 24M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0550y - 24M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0660y - 24M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0770y - 24M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0880y - 24M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0990y - 24M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1100y - 24M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1210y - 24M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1320y - 24M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1430y - 24M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1540y - 24M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 1650y - 25M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0000y - 25M 0110y | 🟡-🟡🟡🟡-🟡 | Moderate (1,052 m) | Moderate (1,052 m) |
| 25M 0110y - 25M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0220y - 25M 0330y | 🟡-🟡🟡🟡-🟡 | Moderate (1,033 m) | Moderate (1,033 m) |
| 25M 0330y - 25M 0440y | 🟡-🟡🟡🟡-🟡 | Moderate (1,121 m) | Moderate (1,121 m) |
| 25M 0440y - 25M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0550y - 25M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0660y - 25M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0770y - 25M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 25M 0880y - 25M 0990y | 🟡-🟡🟡🟡-🟡 | Moderate (975 m) | Moderate (810 m to 1,085 m) |
| 25M 0990y - 25M 1100y | 🟡-🟡🟡🟡-🟡 | Moderate (865 m) | Moderate (865 m) |
| 25M 1100y - 25M 1210y | 🟡-🟡🟡🟡-🟡 | Moderate (780 m) | Moderate (758 m to 804 m) |
| 25M 1210y - 25M 1320y | 🟡-🟡🟡🟡-🟡 | Moderate (1,026 m) | Moderate (1,026 m) |
| 25M 1320y - 25M 1430y | 🟣-🟣🟣🟣-🟣 | Moderate (1,544 m) | Moderate (1,544 m) |
| 25M 1430y - 25M 1540y | 🟡-🟡🟡🟡-🟡 | Moderate (1,015 m) | Moderate (974 m to 1,064 m) |
| 25M 1540y - 25M 1650y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,574 m) | Moderately Flat (2,574 m) |
| 25M 1650y - 26M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 26M 0000y - 26M 0110y | 🟡-🟡🟡🟡-🟡 | Moderate (1,022 m) | Moderate (1,022 m) |
| 26M 0110y - 26M 0220y | 🟣-🟣🟣🟣-🟣 | Moderate (1,271 m) | Moderate (1,271 m) |
| 26M 0220y - 26M 0330y | ⭕-🟡🟡🟡-⚪ | Moderate (820 m) | Extremely Tight (127 m) to Straight |
| 26M 0330y - 26M 0440y | 🔴-🟠🟠🟠-⚪ | Moderately Tight (627 m) | Very Tight (245 m) to Straight |
| 26M 0440y - 26M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (626 m) | Moderately Tight (626 m) |
| 26M 0550y - 26M 0660y | 🔴-🟠🟠🟠-🟡 | Moderately Tight (531 m) | Very Tight (303 m) to Moderate (865 m) |
| 26M 0660y - 26M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (958 m) | Moderate (958 m) |
| 26M 0770y - 26M 0880y | 🔵-🔵🔵🔵-🔵 | Flat (4,496 m) | Flat (4,496 m) |
| 26M 0880y - 26M 0990y | 🟠-🟠🟠🟠-🟠 | Tight (442 m) | Tight (442 m) |
| 26M 0990y - 26M 1100y | 🔴-🟠🟠🟠-🟠 | Tight (394 m) | Very Tight (313 m) to Moderately Tight (581 m) |
| 26M 1100y - 26M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (508 m) | Tight (461 m) to Moderately Tight (582 m) |
| 26M 1210y - 26M 1320y | 🟡-🟡🟡🟡-🟡 | Moderate (1,124 m) | Moderate (1,124 m) |
| 26M 1320y - 26M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 26M 1430y - 26M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 26M 1540y - 26M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 26M 1650y - 27M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 27M 0000y - 27M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 27M 0110y - 27M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 27M 0220y - 27M 0330y | 🟠-🟡🟡🟡-🔵 | Moderate (866 m) | Tight (350 m) to Flat (4,786 m) |
| 27M 0330y - 27M 0440y | 🟠-🟠🟠🟠-🟠 | Tight (483 m) | Tight (483 m) |
| 27M 0440y - 27M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (559 m) | Moderately Tight (545 m to 568 m) |
| 27M 0550y - 27M 0660y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (614 m) | Tight (497 m) to Moderate (787 m) |
| 27M 0660y - 27M 0770y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (614 m) | Moderately Tight (614 m) |
| 27M 0770y - 27M 0880y | 🟠-🟠🟠🟠-🟠 | Tight (449 m) | Tight (418 m) to Moderately Tight (508 m) |
| 27M 0880y - 27M 0990y | 🟡-🟡🟡🟡-🟡 | Moderate (986 m) | Moderate (778 m to 1,192 m) |
| 27M 0990y - 27M 1100y | 🟡-🟡🟡🟡-🟡 | Moderate (780 m) | Moderate (780 m) |
| 27M 1100y - 27M 1210y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (634 m) | Tight (427 m) to Moderate (834 m) |
| 27M 1210y - 27M 1320y | 🔴-🟠🟠🟠-🟠 | Tight (462 m) | Very Tight (304 m) to Moderately Tight (710 m) |
| 27M 1320y - 27M 1430y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (600 m) | Moderately Tight (546 m to 641 m) |
| 27M 1430y - 27M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (629 m) | Moderately Tight (561 m to 694 m) |
| 27M 1540y - 27M 1650y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (577 m) | Moderately Tight (544 m to 604 m) |
| 27M 1650y - 28M 0000y | 🔴-🟠🟠🟠-🟡 | Tight (461 m) | Very Tight (229 m) to Moderate (760 m) |
| 28M 0000y - 28M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 28M 0110y - 28M 0220y | 🟡-🟡🟡🟡-🟡 | Moderate (812 m) | Moderate (812 m) |
| 28M 0220y - 28M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (622 m) | Moderately Tight (587 m to 651 m) |
| 28M 0330y - 28M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (506 m) | Tight (465 m) to Moderately Tight (543 m) |
| 28M 0440y - 28M 0550y | 🟡-🟡🟡🟡-🟡 | Moderate (1,162 m) | Moderate (1,162 m) |
| 28M 0550y - 28M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 28M 0660y - 28M 0770y | 🔵-🔵🔵🔵-🔵 | Flat (4,227 m) | Flat (4,227 m) |
| 28M 0770y - 28M 0880y | 🟢-🟢🟢🟢-🟢 | Very Flat (5,466 m) | Very Flat (5,466 m) |
| 28M 0880y - 28M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 28M 0990y - 28M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 28M 1100y - 28M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 28M 1210y - 28M 1320y | 🔵-🔵🔵🔵-🔵 | Flat (3,493 m) | Flat (3,493 m) |
| 28M 1320y - 28M 1430y | 🟡-🟡🟡🟡-🟡 | Moderate (948 m) | Moderate (948 m) |
| 28M 1430y - 28M 1540y | 🟠-🟠🟠🟠-🟠 | Tight (438 m) | Tight (406 m to 483 m) |
| 28M 1540y - 28M 1650y | 🟠-🟠🟠🟠-🟠 | Tight (454 m) | Tight (360 m) to Moderately Tight (602 m) |
| 28M 1650y - 29M 0000y | 🟠-🟠🟠🟠-🟠 | Tight (431 m) | Tight (356 m to 498 m) |
| 29M 0000y - 29M 0110y | 🟠-🟠🟠🟠-🟠 | Tight (488 m) | Tight (488 m) |
| 29M 0110y - 29M 0220y | 🔴-🟠🟠🟠-🟠 | Tight (395 m) | Very Tight (292 m) to Moderately Tight (590 m) |
| 29M 0220y - 29M 0330y | 🟣-🟣🟣🟣-🟣 | Moderate (1,719 m) | Moderate (1,719 m) |
| 29M 0330y - 29M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (610 m) | Tight (488 m) to Moderately Tight (726 m) |
| 29M 0440y - 29M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (567 m) | Tight (467 m) to Moderately Tight (682 m) |
| 29M 0550y - 29M 0660y | 🟣-🟣🟣🟣-🟣 | Moderate (1,326 m) | Moderate (1,326 m) |
| 29M 0660y - 29M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 29M 0770y - 29M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 29M 0880y - 29M 0990y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (570 m) | Moderately Tight (532 m to 614 m) |
| 29M 0990y - 29M 1100y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (575 m) | Moderately Tight (575 m) |
| 29M 1100y - 29M 1210y | 🟠-🟡🟡🟡-🔵 | Moderate (925 m) | Tight (477 m) to Moderately Flat (2,584 m) |
| 29M 1210y - 29M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 29M 1320y - 29M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 29M 1430y - 29M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 29M 1540y - 29M 1650y | 🟡-🔵🔵🔵-⚪ | Flat (4,232 m) | Moderate (834 m) to Straight |
| 29M 1650y - 30M 0000y | 🟡-🟡🟡🟡-🟡 | Moderate (892 m) | Moderate (892 m) |
| 30M 0000y - 30M 0110y | 🟠-🟠🟠🟠-🟠 | Tight (414 m) | Tight (414 m) |
| 30M 0110y - 30M 0220y | ⭕-🔴🔴🔴-🟠 | Very Tight (264 m) | Extremely Tight (161 m) to Tight (399 m) |
| 30M 0220y - 30M 0330y | ⭕-🟣🟣🟣-⚪ | Moderate (1,292 m) | Extremely Tight (217 m) to Straight |
| 30M 0330y - 30M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 30M 0440y - 30M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 30M 0550y - 30M 0660y | 🟢-🟢🟢🟢-🟢 | Very Flat (15,603 m) | Very Flat (15,603 m) |
| 30M 0660y - 30M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 30M 0770y - 30M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 30M 0880y - 30M 0884y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |