Horizontal curvature for ELR ILK1 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 | Features |
|---|---|---|---|---|
| 201M 1726y - 202M 0000y | ⭕-⭕⭕⭕-⭕ | Extremely Tight (171 m) | ||
| 202M 0000y - 202M 0110y | 🔴-🟠🟠🟠-⚪ | Tight (464 m) | 247 m → Straight | Apperley Jn |
| 202M 0110y - 202M 0220y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (651 m) | 548 m → 800 m | |
| 202M 0220y - 202M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 202M 0330y - 202M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 202M 0440y - 202M 0550y | 🟣-🟣🟣🟣-🟣 | Moderate (1,612 m) | ||
| 202M 0550y - 202M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 202M 0660y - 202M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (961 m) | 828 m → 1,181 m | |
| 202M 0770y - 202M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (608 m) | 587 m → 629 m | |
| 202M 0880y - 202M 0990y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (689 m) | 525 m → 810 m | |
| 202M 0990y - 202M 1100y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (523 m) | 506 m → 540 m | |
| 202M 1100y - 202M 1210y | 🟠-🟡🟡🟡-🟡 | Moderate (788 m) | 750 m → 854 m | |
| 202M 1210y - 202M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (518 m) | 461 m → 600 m | |
| 202M 1320y - 202M 1430y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (509 m) | 411 m → 597 m | Apperley Lane Tunnel; Hindles Tunnel |
| 202M 1430y - 202M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (534 m) | Hindles Tunnel | |
| 202M 1540y - 202M 1650y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (556 m) | 504 m → 630 m | |
| 202M 1650y - 203M 0000y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (599 m) | 563 m → 640 m | |
| 203M 0000y - 203M 0110y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (672 m) | ||
| 203M 0110y - 203M 0220y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (543 m) | 378 m → 790 m | |
| 203M 0220y - 203M 0330y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (729 m) | 474 m → 1,167 m | |
| 203M 0330y - 203M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 203M 0440y - 203M 0550y | 🟣-🟣🟣🟣-🟣 | Moderate (1,291 m) | ||
| 203M 0550y - 203M 0660y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (601 m) | 593 m → 609 m | |
| 203M 0660y - 203M 0770y | 🟠-🟠🟠🟠-🟠 | Tight (464 m) | ||
| 203M 0770y - 203M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (566 m) | 501 m → 658 m | |
| 203M 0880y - 203M 0990y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (517 m) | 447 m → 632 m | |
| 203M 0990y - 203M 1100y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (677 m) | ||
| 203M 1100y - 203M 1210y | 🔴-🟠🟠🟠-🟠 | Tight (497 m) | 316 m → 728 m | |
| 203M 1210y - 203M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 203M 1320y - 203M 1430y | 🔴-🟠🟠🟠-🟠 | Tight (408 m) | 318 m → 509 m | |
| 203M 1430y - 203M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (530 m) | ||
| 203M 1540y - 203M 1650y | 🟠-🟠🟠🟠-🟠 | Tight (476 m) | 430 m → 515 m | |
| 203M 1650y - 204M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 204M 0000y - 204M 0110y | 🔵-🔵🔵🔵-⚪ | Flat (3,088 m) | 2,616 m → Straight | |
| 204M 0110y - 204M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 204M 0220y - 204M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (601 m) | 502 m → 657 m | Springs Tunnel |
| 204M 0330y - 204M 0440y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (672 m) | 504 m → 903 m | Springs Tunnel |
| 204M 0440y - 204M 0550y | 🟠-🟠🟠🟠-🟠 | Tight (429 m) | ||
| 204M 0550y - 204M 0660y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (519 m) | 463 m → 620 m | |
| 204M 0660y - 204M 0770y | 🟡-🟣🟣🟣-🔵 | Moderate (1,626 m) | 799 m → 2,114 m | Esholt Jn |
| 204M 0770y - 204M 0880y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (502 m) | 138 m → Straight | |
| 204M 0880y - 204M 0990y | 🟠-🟠🟠🟠-⚪ | Moderately Tight (672 m) | 470 m → Straight | |
| 204M 0990y - 204M 1100y | 🔴-🟠🟠🟠-🟠 | Tight (430 m) | 346 m → 518 m | |
| 204M 1100y - 204M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (551 m) | 507 m → 612 m | |
| 204M 1210y - 204M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (523 m) | 509 m → 536 m | |
| 204M 1320y - 204M 1430y | 🟠-🟠🟠🟠-🟠 | Tight (477 m) | 384 m → 558 m | |
| 204M 1430y - 204M 1540y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (501 m) | 428 m → 567 m | |
| 204M 1540y - 204M 1650y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (525 m) | 510 m → 541 m | |
| 204M 1650y - 205M 0000y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (615 m) | ||
| 205M 0000y - 205M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 0110y - 205M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 0220y - 205M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 0330y - 205M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | GUISELEY | |
| 205M 0440y - 205M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (750 m) | GUISELEY | |
| 205M 0550y - 205M 0660y | 🟡-🟡🟡🟡-🟡 | Moderate (755 m) | ||
| 205M 0660y - 205M 0770y | 🟠-🟡🟡🟡-🟡 | Moderate (925 m) | 611 m → 1,234 m | |
| 205M 0770y - 205M 0880y | 🟡-🟡🟡🟡-🟡 | Moderate (1,057 m) | ||
| 205M 0880y - 205M 0990y | 🟣-🟣🟣🟣-🟣 | Moderate (1,281 m) | ||
| 205M 0990y - 205M 1100y | 🟡-🟡🟡🟡-🟡 | Moderate (920 m) | ||
| 205M 1100y - 205M 1210y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,026 m) | ||
| 205M 1210y - 205M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 1320y - 205M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 1430y - 205M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 1540y - 205M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 205M 1650y - 206M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 0000y - 206M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 0110y - 206M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 0220y - 206M 0330y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (746 m) | ||
| 206M 0330y - 206M 0440y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (604 m) | ||
| 206M 0440y - 206M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (616 m) | ||
| 206M 0550y - 206M 0660y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (593 m) | ||
| 206M 0660y - 206M 0770y | 🟠-🟡🟡🟡-🟡 | Moderate (775 m) | 713 m → 868 m | |
| 206M 0770y - 206M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (595 m) | 591 m → 600 m | |
| 206M 0880y - 206M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 0990y - 206M 1100y | 🟢-🟢🟢🟢-🟢 | Very Flat (7,105 m) | ||
| 206M 1100y - 206M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | MENSTON | |
| 206M 1210y - 206M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | MENSTON | |
| 206M 1320y - 206M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 1430y - 206M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 206M 1540y - 206M 1650y | 🟣-🟣🟣🟣-🟣 | Moderate (1,254 m) | ||
| 206M 1650y - 207M 0000y | 🟡-🟡🟡🟡-🟡 | Moderate (790 m) | ||
| 207M 0000y - 207M 0110y | 🟡-🟡🟡🟡-🟡 | Moderate (1,110 m) | ||
| 207M 0110y - 207M 0220y | 🟠-🟡🟡🟡-🟡 | Moderate (776 m) | 638 m → 898 m | |
| 207M 0220y - 207M 0330y | 🟠-🟡🟡🟡-🟡 | Moderate (798 m) | 636 m → 1,090 m | |
| 207M 0330y - 207M 0440y | 🟡-🟡🟡🟡-🟡 | Moderate (855 m) | ||
| 207M 0440y - 207M 0550y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (689 m) | 510 m → 925 m | |
| 207M 0550y - 207M 0660y | 🟡-🟡🟡🟡-🟡 | Moderate (804 m) | ||
| 207M 0660y - 207M 0770y | 🟡-🟣🟣🟣-🔵 | Moderate (1,288 m) | 888 m → 2,260 m | |
| 207M 0770y - 207M 0880y | 🟠-🟡🟡🟡-🟡 | Moderate (816 m) | 689 m → 961 m | |
| 207M 0880y - 207M 0990y | 🟡-🟡🟡🟡-🟡 | Moderate (1,225 m) | ||
| 207M 0990y - 207M 1100y | 🟣-🟣🟣🟣-🟣 | Moderate (1,595 m) | ||
| 207M 1100y - 207M 1210y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (732 m) | ||
| 207M 1210y - 207M 1320y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (550 m) | ||
| 207M 1320y - 207M 1430y | 🟠-🟠🟠🟠-🟡 | Moderately Tight (580 m) | 442 m → 756 m | |
| 207M 1430y - 207M 1540y | 🟠-🟡🟡🟡-🔵 | Moderate (952 m) | 546 m → 3,229 m | |
| 207M 1540y - 207M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 207M 1650y - 208M 0000y | 🟠-⚪⚪⚪-⚪ | Straight | 561 m → Straight | BURLEY-IN-WHARFEDALE |
| 208M 0000y - 208M 0001y | ⚪-⚪⚪⚪-⚪ | Straight | BURLEY-IN-WHARFEDALE; former Burley Jn |