Horizontal curvature for ELR AMB 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 |
|---|---|---|---|
| 11M 1312y - 11M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 11M 1320y - 11M 1430y | ⚫-⚫⚫⚫-⚪ | Extremely Flat (39,834 m) | Extremely Flat (38,527 m) to Straight |
| 11M 1430y - 11M 1540y | 🔴-🟣🟣🟣-⚪ | Moderate (1,862 m) | Very Tight (259 m) to Straight |
| 11M 1540y - 11M 1650y | 🟡-🟢🟢🟢-⚪ | Very Flat (5,570 m) | Moderate (933 m) to Straight |
| 11M 1650y - 12M 0000y | 🟣-🟢🟢🟢-⚪ | Very Flat (5,551 m) | Moderate (1,708 m) to Straight |
| 12M 0000y - 12M 0110y | 🟡-🟢🟢🟢-⚪ | Very Flat (5,569 m) | Moderate (802 m) to Straight |
| 12M 0110y - 12M 0220y | 🔵-🟢🟢🟢-⚪ | Very Flat (9,021 m) | Flat (3,864 m) to Straight |
| 12M 0220y - 12M 0330y | 🔵-🔵🔵🔵-⚪ | Flat (4,740 m) | Moderately Flat (2,046 m) to Straight |
| 12M 0330y - 12M 0440y | 🔴-🔵🔵🔵-⚪ | Moderately Flat (2,799 m) | Very Tight (279 m) to Straight |
| 12M 0440y - 12M 0550y | 🟡-🔵🔵🔵-⚪ | Moderately Flat (2,444 m) | Moderate (771 m) to Straight |
| 12M 0550y - 12M 0660y | 🔵-🟢🟢🟢-⚪ | Very Flat (6,473 m) | Moderately Flat (2,102 m) to Straight |
| 12M 0660y - 12M 0770y | 🟠-🟣🟣🟣-⚪ | Moderate (1,767 m) | Moderately Tight (623 m) to Straight |
| 12M 0770y - 12M 0880y | 🟠-🟣🟣🟣-⚪ | Moderate (1,930 m) | Tight (355 m) to Straight |
| 12M 0880y - 12M 0990y | 🟠-🟣🟣🟣-⚪ | Moderate (1,466 m) | Moderately Tight (704 m) to Straight |
| 12M 0990y - 12M 1100y | ⭕-🟠🟠🟠-⚪ | Tight (492 m) | Extremely Tight (<100 m) to Straight |
| 12M 1100y - 12M 1210y | 🟠-🟣🟣🟣-⚪ | Moderate (1,408 m) | Moderately Tight (567 m) to Straight |
| 12M 1210y - 12M 1320y | 🔴-🔵🔵🔵-⚪ | Flat (4,421 m) | Very Tight (343 m) to Straight |
| 12M 1320y - 12M 1430y | 🔵-🟢🟢🟢-⚪ | Very Flat (10,182 m) | Moderately Flat (2,630 m) to Straight |
| 12M 1430y - 12M 1540y | 🟣-🟢🟢🟢-⚪ | Very Flat (5,403 m) | Moderate (1,575 m) to Straight |
| 12M 1540y - 12M 1650y | 🟡-🔵🔵🔵-⚪ | Flat (3,628 m) | Moderate (900 m) to Straight |
| 12M 1650y - 13M 0000y | 🔵-🟢🟢🟢-⚪ | Very Flat (9,076 m) | Flat (3,808 m) to Straight |
| 13M 0000y - 13M 0110y | 🔵-🟢🟢🟢-⚪ | Very Flat (6,051 m) | Flat (3,999 m) to Straight |
| 13M 0110y - 13M 0220y | 🟠-🔵🔵🔵-⚪ | Moderately Flat (2,727 m) | Tight (429 m) to Straight |
| 13M 0220y - 13M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 0330y - 13M 0440y | 🟡-🟢🟢🟢-⚪ | Very Flat (10,937 m) | Moderate (879 m) to Straight |
| 13M 0440y - 13M 0550y | 🔵-🟢🟢🟢-⚪ | Very Flat (12,182 m) | Flat (3,099 m) to Straight |
| 13M 0550y - 13M 0660y | ⭕-🟣🟣🟣-⚪ | Moderate (1,364 m) | Extremely Tight (<100 m) to Straight |
| 13M 0660y - 13M 0770y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (564 m) | Extremely Tight (<100 m) to Straight |
| 13M 0770y - 13M 0880y | ⭕-🟡🟡🟡-⚪ | Moderate (880 m) | Extremely Tight (<100 m) to Straight |
| 13M 0880y - 13M 0990y | ⭕-🟡🟡🟡-⚪ | Moderate (779 m) | Extremely Tight (<100 m) to Straight |
| 13M 0990y - 13M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1100y - 13M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1210y - 13M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1320y - 13M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1430y - 13M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1540y - 13M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 13M 1650y - 14M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 14M 0000y - 14M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 14M 0110y - 14M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 14M 0220y - 14M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | Straight |
| 14M 0330y - 14M 0440y | 🟡-🟡🟡🟡-🟡 | Moderate (940 m) | Moderate (940 m) |
| 14M 0440y - 14M 0550y | ⭕-🟠🟠🟠-⚪ | Tight (399 m) | Extremely Tight (<100 m) to Straight |
| 14M 0550y - 14M 0660y | 🟠-🟣🟣🟣-⚪ | Moderate (1,478 m) | Moderately Tight (626 m) to Straight |
| 14M 0660y - 14M 0770y | 🔴-🟡🟡🟡-⚪ | Moderate (1,154 m) | Very Tight (285 m) to Straight |
| 14M 0770y - 14M 0880y | ⭕-🟡🟡🟡-⚪ | Moderate (1,185 m) | Extremely Tight (<100 m) to Straight |
| 14M 0880y - 14M 0990y | 🟠-🔵🔵🔵-⚪ | Flat (3,214 m) | Moderately Tight (572 m) to Straight |
| 14M 0990y - 14M 1100y | 🟠-🟡🟡🟡-⚪ | Moderate (835 m) | Moderately Tight (689 m) to Straight |
| 14M 1100y - 14M 1210y | 🟣-🔵🔵🔵-⚪ | Moderately Flat (2,931 m) | Moderate (1,920 m) to Straight |
| 14M 1210y - 14M 1320y | ⭕-🟡🟡🟡-⚪ | Moderate (1,197 m) | Extremely Tight (<100 m) to Straight |
| 14M 1320y - 14M 1430y | 🟠-🟡🟡🟡-⚪ | Moderate (1,080 m) | Tight (353 m) to Straight |
| 14M 1430y - 14M 1540y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (636 m) | Extremely Tight (156 m) to Straight |
| 14M 1540y - 14M 1650y | ⭕-🟡🟡🟡-⚪ | Moderate (844 m) | Extremely Tight (134 m) to Straight |
| 14M 1650y - 15M 0000y | 🟣-🟢🟢🟢-⚪ | Very Flat (6,564 m) | Moderate (1,600 m) to Straight |
| 15M 0000y - 15M 0110y | 🔴-🔵🔵🔵-⚪ | Moderately Flat (2,328 m) | Very Tight (275 m) to Straight |
| 15M 0110y - 15M 0220y | 🟠-🔵🔵🔵-⚪ | Moderately Flat (2,532 m) | Tight (408 m) to Straight |
| 15M 0220y - 15M 0330y | ⭕-🔵🔵🔵-⚪ | Flat (3,265 m) | Extremely Tight (<100 m) to Straight |
| 15M 0330y - 15M 0440y | 🔵-🟢🟢🟢-⚪ | Very Flat (8,672 m) | Moderately Flat (2,213 m) to Straight |
| 15M 0440y - 15M 0550y | 🟢-🟢🟢🟢-⚪ | Very Flat (13,760 m) | Very Flat (6,056 m) to Straight |
| 15M 0550y - 15M 0660y | 🟡-🟢🟢🟢-⚪ | Very Flat (6,322 m) | Moderate (1,215 m) to Straight |
| 15M 0660y - 15M 0770y | 🟣-🔵🔵🔵-⚪ | Flat (4,733 m) | Moderate (1,891 m) to Straight |
| 15M 0770y - 15M 0880y | 🔵-🟢🟢🟢-⚪ | Very Flat (8,705 m) | Flat (3,970 m) to Straight |
| 15M 0880y - 15M 0990y | 🟡-🔵🔵🔵-⚪ | Flat (3,635 m) | Moderate (1,222 m) to Straight |
| 15M 0990y - 15M 1100y | 🟠-🔵🔵🔵-⚪ | Flat (3,838 m) | Tight (449 m) to Straight |
| 15M 1100y - 15M 1210y | 🟠-🟣🟣🟣-⚪ | Moderate (1,334 m) | Tight (437 m) to Straight |
| 15M 1210y - 15M 1320y | 🟠-🟠🟠🟠-⚪ | Moderately Tight (656 m) | Tight (391 m) to Straight |
| 15M 1320y - 15M 1430y | 🟠-🟡🟡🟡-⚪ | Moderate (1,213 m) | Moderately Tight (623 m) to Straight |
| 15M 1430y - 15M 1540y | 🟡-🔵🔵🔵-⚪ | Moderately Flat (2,525 m) | Moderate (766 m) to Straight |
| 15M 1540y - 15M 1650y | 🟡-🔵🔵🔵-⚪ | Moderately Flat (2,378 m) | Moderate (1,032 m) to Straight |
| 15M 1650y - 16M 0000y | 🟡-🟣🟣🟣-⚪ | Moderate (1,921 m) | Moderate (900 m) to Straight |
| 16M 0000y - 16M 0070y | ⭕-🔴🔴🔴-⚪ | Very Tight (324 m) | Extremely Tight (<100 m) to Straight |