Horizontal curvature for ELR NEM7 is based on the digitised notional centre-line, calculated in 100 metre 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 |
|---|---|---|---|
| 15M 0880y - 15M 0990y | ⭕-🔴🔴🔴-⚪ | Very Tight (304 m) | Extremely Tight (<100 m) to Straight |
| 15M 0990y - 15M 1100y | ⭕-🔴🔴🔴-⚪ | Very Tight (288 m) | Extremely Tight (102 m) to Straight |
| 15M 1100y - 15M 1210y | ⭕-🟠🟠🟠-🔵 | Moderately Tight (543 m) | Extremely Tight (144 m) to Flat (3,064 m) |
| 15M 1210y - 15M 1320y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (540 m) | Extremely Tight (144 m) to Straight |
| 15M 1320y - 15M 1430y | 🟠-🟡🟡🟡-⚪ | Moderate (919 m) | Tight (444 m) to Straight |
| 15M 1430y - 15M 1540y | 🔴-🟡🟡🟡-⚪ | Moderate (1,214 m) | Very Tight (305 m) to Straight |
| 15M 1540y - 15M 1650y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (620 m) | Extremely Tight (223 m) to Straight |
| 15M 1650y - 16M 0000y | 🔴-🟣🟣🟣-⚪ | Moderate (1,972 m) | Very Tight (346 m) to Straight |
| 16M 0000y - 16M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 0110y - 16M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 0220y - 16M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 0330y - 16M 0440y | 🟡-🔵🔵🔵-⚪ | Moderately Flat (2,829 m) | Moderate (1,062 m) to Straight |
| 16M 0440y - 16M 0550y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (550 m) | Tight (373 m) to Moderate (805 m) |
| 16M 0550y - 16M 0660y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (712 m) | Moderately Tight (712 m) |
| 16M 0660y - 16M 0770y | 🔴-🟠🟠🟠-🟠 | Tight (429 m) | Very Tight (266 m) to Moderately Tight (505 m) |
| 16M 0770y - 16M 0880y | ⭕-🔴🔴🔴-🟡 | Very Tight (331 m) | Extremely Tight (224 m) to Moderate (1,187 m) |
| 16M 0880y - 16M 0990y | 🔴-🔴🔴🔴-🔴 | Very Tight (283 m) | Very Tight (280 m to 285 m) |
| 16M 0990y - 16M 1100y | 🔴-🔴🔴🔴-🔴 | Very Tight (302 m) | Very Tight (291 m to 318 m) |
| 16M 1100y - 16M 1210y | ⭕-🔴🔴🔴-🟠 | Very Tight (305 m) | Extremely Tight (147 m) to Moderately Tight (530 m) |
| 16M 1210y - 16M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 1320y - 16M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 1430y - 16M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 1540y - 16M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 16M 1650y - 17M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 17M 0000y - 17M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 17M 0110y - 17M 0220y | 🟣-🟣🟣🟣-🟣 | Moderate (1,660 m) | Moderate (1,660 m) |
| 17M 0220y - 17M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (546 m) | Moderately Tight (546 m) |
| 17M 0330y - 17M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (596 m) | Moderately Tight (596 m) |
| 17M 0440y - 17M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (569 m) | Tight (458 m) to Moderately Tight (737 m) |
| 17M 0550y - 17M 0660y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (674 m) | Moderately Tight (558 m) to Moderate (801 m) |
| 17M 0660y - 17M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (783 m) | Moderate (783 m) |
| 17M 0770y - 17M 0880y | 🟡-🟡🟡🟡-🟡 | Moderate (991 m) | Moderate (991 m) |
| 17M 0880y - 17M 0990y | 🟠-🟡🟡🟡-🟡 | Moderate (832 m) | Moderately Tight (739 m) to Moderate (968 m) |
| 17M 0990y - 17M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 17M 1100y - 17M 1210y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (687 m) | Tight (454 m) to Moderate (1,064 m) |
| 17M 1210y - 17M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (642 m) | Moderately Tight (642 m) |
| 17M 1320y - 17M 1430y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (545 m) | Moderately Tight (545 m) |
| 17M 1430y - 17M 1540y | 🟣-🟣🟣🟣-🟣 | Moderate (1,290 m) | Moderate (1,290 m) |
| 17M 1540y - 17M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 17M 1650y - 18M 0000y | 🔵-🔵🔵🔵-🔵 | Flat (3,718 m) | Flat (3,718 m) |
| 18M 0000y - 18M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 0110y - 18M 0220y | 🟢-🟢🟢🟢-🟢 | Very Flat (6,491 m) | Very Flat (6,491 m) |
| 18M 0220y - 18M 0330y | 🔵-🔵🔵🔵-🔵 | Flat (4,764 m) | Flat (4,764 m) |
| 18M 0330y - 18M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (627 m) | Moderately Tight (627 m) |
| 18M 0440y - 18M 0550y | 🔴-🟠🟠🟠-🟡 | Moderately Tight (636 m) | Very Tight (314 m) to Moderate (914 m) |
| 18M 0550y - 18M 0660y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (735 m) | Moderately Tight (692 m) to Moderate (778 m) |
| 18M 0660y - 18M 0770y | 🟣-🟣🟣🟣-🟣 | Moderate (1,778 m) | Moderate (1,778 m) |
| 18M 0770y - 18M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (670 m) | Moderately Tight (636 m to 707 m) |
| 18M 0880y - 18M 0990y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,122 m) | Moderately Flat (2,122 m) |
| 18M 0990y - 18M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1100y - 18M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1210y - 18M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1320y - 18M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1430y - 18M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1540y - 18M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 18M 1650y - 19M 0000y | 🟡-🟡🟡🟡-🟡 | Moderate (798 m) | Moderate (798 m) |
| 19M 0000y - 19M 0110y | 🟡-🟡🟡🟡-🟡 | Moderate (762 m) | Moderate (762 m) |
| 19M 0110y - 19M 0220y | 🟡-🟡🟡🟡-🟡 | Moderate (793 m) | Moderate (793 m) |
| 19M 0220y - 19M 0330y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (743 m) | Moderately Tight (672 m) to Moderate (807 m) |
| 19M 0330y - 19M 0440y | 🟠-🟡🟡🟡-🟡 | Moderate (798 m) | Moderately Tight (510 m) to Moderate (1,242 m) |
| 19M 0440y - 19M 0550y | 🟡-🟡🟡🟡-🟡 | Moderate (826 m) | Moderate (826 m) |
| 19M 0550y - 19M 0660y | 🟡-🟡🟡🟡-🟡 | Moderate (1,139 m) | Moderate (1,139 m) |
| 19M 0660y - 19M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (791 m) | Moderate (791 m) |
| 19M 0770y - 19M 0880y | 🟡-🟡🟡🟡-🟡 | Moderate (1,084 m) | Moderate (1,084 m) |
| 19M 0880y - 19M 0990y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (729 m) | Moderately Tight (687 m) to Moderate (778 m) |
| 19M 0990y - 19M 1100y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (560 m) | Tight (462 m) to Moderately Tight (636 m) |
| 19M 1100y - 19M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (537 m) | Moderately Tight (517 m to 556 m) |
| 19M 1210y - 19M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (607 m) | Moderately Tight (607 m) |
| 19M 1320y - 19M 1430y | 🟠-🟠🟠🟠-🟠 | Tight (460 m) | Tight (390 m) to Moderately Tight (537 m) |
| 19M 1430y - 19M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (561 m) | Moderately Tight (561 m) |
| 19M 1540y - 19M 1650y | 🟣-🟣🟣🟣-🟣 | Moderate (1,705 m) | Moderate (1,705 m) |
| 19M 1650y - 20M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 0000y - 20M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 0110y - 20M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 0220y - 20M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 0330y - 20M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 0440y - 20M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (578 m) | Moderately Tight (530 m to 635 m) |
| 20M 0550y - 20M 0660y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (605 m) | Moderately Tight (605 m) |
| 20M 0660y - 20M 0770y | 🟠-🟠🟠🟠-🟠 | Tight (478 m) | Tight (422 m) to Moderately Tight (532 m) |
| 20M 0770y - 20M 0880y | 🔴-🟠🟠🟠-🟡 | Tight (498 m) | Very Tight (240 m) to Moderate (816 m) |
| 20M 0880y - 20M 0990y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (581 m) | Tight (400 m) to Moderate (821 m) |
| 20M 0990y - 20M 1100y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (554 m) | Moderately Tight (554 m) |
| 20M 1100y - 20M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (688 m) | Moderately Tight (688 m) |
| 20M 1210y - 20M 1320y | 🟣-🟣🟣🟣-🟣 | Moderate (1,944 m) | Moderate (1,944 m) |
| 20M 1320y - 20M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 20M 1430y - 20M 1540y | 🟡-🟡🟡🟡-🟡 | Moderate (826 m) | Moderate (826 m) |
| 20M 1540y - 20M 1650y | 🟡-🟡🟡🟡-🟡 | Moderate (849 m) | Moderate (849 m) |
| 20M 1650y - 21M 0000y | 🟡-🟡🟡🟡-🟡 | Moderate (938 m) | Moderate (840 m to 1,034 m) |
| 21M 0000y - 21M 0110y | 🟡-🟣🟣🟣-🟣 | Moderate (1,346 m) | Moderate (1,222 m to 1,455 m) |
| 21M 0110y - 21M 0220y | 🟡-🟡🟡🟡-🟡 | Moderate (858 m) | Moderate (858 m) |
| 21M 0220y - 21M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (730 m) | Moderately Tight (730 m) |
| 21M 0330y - 21M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 0440y - 21M 0550y | 🟠-🟠🟠🟠-🟣 | Moderately Tight (702 m) | Tight (417 m) to Moderate (1,407 m) |
| 21M 0550y - 21M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 0660y - 21M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (752 m) | Moderate (752 m) |
| 21M 0770y - 21M 0880y | 🟡-🟡🟡🟡-🟡 | Moderate (893 m) | Moderate (893 m) |
| 21M 0880y - 21M 0990y | 🟠-🟡🟡🟡-🟡 | Moderate (809 m) | Moderately Tight (580 m) to Moderate (1,177 m) |
| 21M 0990y - 21M 1100y | 🟣-🟣🟣🟣-🟣 | Moderate (1,315 m) | Moderate (1,315 m) |
| 21M 1100y - 21M 1210y | 🟡-🟡🟡🟡-🟡 | Moderate (1,053 m) | Moderate (1,053 m) |
| 21M 1210y - 21M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 1320y - 21M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 1430y - 21M 1540y | 🟢-🟢🟢🟢-🟢 | Very Flat (9,828 m) | Very Flat (9,828 m) |
| 21M 1540y - 21M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 21M 1650y - 22M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0000y - 22M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0110y - 22M 0220y | 🟢-🟢🟢🟢-🟢 | Very Flat (8,746 m) | Very Flat (8,746 m) |
| 22M 0220y - 22M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0330y - 22M 0440y | 🟡-🟣🟣🟣-🟣 | Moderate (1,291 m) | Moderate (1,017 m to 1,701 m) |
| 22M 0440y - 22M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (592 m) | Moderately Tight (592 m) |
| 22M 0550y - 22M 0660y | 🔴-🟠🟠🟠-🟠 | Tight (362 m) | Very Tight (330 m) to Tight (407 m) |
| 22M 0660y - 22M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 0770y - 22M 0880y | 🟠-🟡🟡🟡-🟣 | Moderate (904 m) | Moderately Tight (680 m) to Moderate (1,598 m) |
| 22M 0880y - 22M 0990y | 🟠-🟠🟠🟠-🟠 | Tight (474 m) | Tight (397 m) to Moderately Tight (551 m) |
| 22M 0990y - 22M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1100y - 22M 1210y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (637 m) | Moderately Tight (542 m) to Moderate (757 m) |
| 22M 1210y - 22M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 22M 1320y - 22M 1430y | 🟠-🟠🟠🟠-🟠 | Tight (381 m) | Tight (381 m) |
| 22M 1430y - 22M 1540y | 🔴-🟠🟠🟠-🟠 | Tight (357 m) | Very Tight (319 m) to Tight (386 m) |
| 22M 1540y - 22M 1650y | 🔴-🟠🟠🟠-⚪ | Tight (426 m) | Very Tight (255 m) to Straight |
| 22M 1650y - 23M 0000y | ⭕-🔴🔴🔴-⚪ | Very Tight (273 m) | Extremely Tight (202 m) to Straight |
| 23M 0000y - 23M 0110y | 🔴-🟡🟡🟡-⚫ | Moderate (1,084 m) | Very Tight (273 m) to Extremely Flat (24,859 m) |
| 23M 0110y - 23M 0220y | 🔴-🔴🔴🔴-🟠 | Very Tight (315 m) | Very Tight (264 m) to Tight (409 m) |
| 23M 0220y - 23M 0330y | 🔴-🔴🔴🔴-🟠 | Very Tight (320 m) | Very Tight (281 m) to Tight (386 m) |
| 23M 0330y - 23M 0440y | 🔴-🔴🔴🔴-🟠 | Very Tight (348 m) | Very Tight (295 m) to Tight (469 m) |
| 23M 0440y - 23M 0550y | 🔴-🔴🔴🔴-🟠 | Very Tight (337 m) | Very Tight (282 m) to Tight (384 m) |
| 23M 0550y - 23M 0660y | ⭕-🔴🔴🔴-🟠 | Very Tight (322 m) | Extremely Tight (185 m) to Tight (491 m) |
| 23M 0660y - 23M 0770y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (660 m) | Moderately Tight (660 m) |
| 23M 0770y - 23M 0880y | 🔴-🔴🔴🔴-🔴 | Very Tight (326 m) | Very Tight (321 m to 329 m) |
| 23M 0880y - 23M 0990y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (747 m) | Moderately Tight (747 m) |
| 23M 0990y - 23M 1100y | 🔵-🔵🔵🔵-🔵 | Flat (4,528 m) | Flat (4,528 m) |
| 23M 1100y - 23M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (556 m) | Moderately Tight (556 m) |
| 23M 1210y - 23M 1320y | 🟠-🟠🟠🟠-🟠 | Tight (486 m) | Tight (470 m) to Moderately Tight (514 m) |
| 23M 1320y - 23M 1430y | 🟠-🟠🟠🟠-🟠 | Tight (451 m) | Tight (392 m to 495 m) |
| 23M 1430y - 23M 1540y | 🟠-🟠🟠🟠-🟠 | Tight (453 m) | Tight (377 m) to Moderately Tight (558 m) |
| 23M 1540y - 23M 1650y | 🔴-🟠🟠🟠-🟠 | Tight (426 m) | Very Tight (256 m) to Moderately Tight (595 m) |
| 23M 1650y - 24M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0000y - 24M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 24M 0110y - 24M 0220y | 🟡-🟡🟡🟡-🟣 | Moderate (1,236 m) | Moderate (894 m to 1,875 m) |
| 24M 0220y - 24M 0330y | 🟡-🟣🟣🟣-⚪ | Moderate (1,330 m) | Moderate (763 m) to Straight |
| 24M 0330y - 24M 0440y | 🔴-🟠🟠🟠-⚪ | Tight (467 m) | Very Tight (280 m) to Straight |
| 24M 0440y - 24M 0550y | ⭕-🔴🔴🔴-🟠 | Very Tight (304 m) | Extremely Tight (180 m) to Tight (394 m) |
| 24M 0550y - 24M 0660y | 🟡-🟡🟡🟡-🟡 | Moderate (843 m) | Moderate (843 m) |
| 24M 0660y - 24M 0770y | 🟢-⚫⚫⚫-⚪ | Extremely Flat (41,145 m) | Very Flat (6,355 m) to Straight |
| 24M 0770y - 24M 0794y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |