See detailed information for ELR BUX 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 -021y - 0M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
0M 0000y - 0M 0110y  ⭕   ⭕⭕⭕⭕⭕   ⚪  Extremely Tight (190 m)Extremely Tight (<100 m) to Straight
0M 0110y - 0M 0220y  ⭕   ⭕⭕⭕⭕⭕   🟠  Extremely Tight (208 m)Extremely Tight (133 m) to Tight (434 m)
0M 0220y - 0M 0330y  ⭕   🔴🔴🔴🔴🔴   🟡  Very Tight (296 m)Extremely Tight (155 m) to Moderate (896 m)
0M 0330y - 0M 0440y  ⭕   🟠🟠🟠🟠🟠   ⚪  Tight (398 m)Extremely Tight (141 m) to Straight
0M 0440y - 0M 0550y  🔴   🟠🟠🟠🟠🟠   🔵  Tight (386 m)Very Tight (255 m) to Moderately Flat (2,509 m)
0M 0550y - 0M 0660y  🔴   🟠🟠🟠🟠🟠   🟣  Tight (399 m)Very Tight (290 m) to Moderate (1,557 m)
0M 0660y - 0M 0770y  🔴   🟠🟠🟠🟠🟠   🟡  Tight (369 m)Very Tight (267 m) to Moderate (889 m)
0M 0770y - 0M 0880y  🔴   🟠🟠🟠🟠🟠   🔵  Moderately Tight (722 m)Very Tight (281 m) to Flat (3,628 m)
0M 0880y - 0M 0990y  🔴   🟠🟠🟠🟠🟠   🔵  Moderately Tight (622 m)Very Tight (236 m) to Moderately Flat (2,026 m)
0M 0990y - 0M 1100y  ⭕   🟠🟠🟠🟠🟠   ⚪  Tight (466 m)Extremely Tight (216 m) to Straight
0M 1100y - 0M 1210y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (584 m)Moderately Tight (564 m to 644 m)
0M 1210y - 0M 1320y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (484 m)Very Tight (310 m) to Moderately Tight (665 m)
0M 1320y - 0M 1430y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (524 m)Tight (475 m) to Moderately Tight (584 m)
0M 1430y - 0M 1540y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (508 m)Tight (400 m) to Moderately Tight (600 m)
0M 1540y - 0M 1650y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (633 m)Moderately Tight (633 m)
0M 1650y - 1M 0000y  🔵   🔵🔵🔵🔵🔵   🔵  Flat (4,795 m)Flat (4,795 m)
1M 0000y - 1M 0110y  ⚫   ⚫⚫⚫⚫⚫   ⚫  Extremely Flat (21,382 m)Extremely Flat (21,227 m to 21,504 m)
1M 0110y - 1M 0220y  🔵   🟢🟢🟢🟢🟢   🟢  Very Flat (5,660 m)Flat (3,813 m) to Very Flat (8,827 m)
1M 0220y - 1M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
1M 0330y - 1M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
1M 0440y - 1M 0550y  🔵   🟢🟢🟢🟢🟢   ⚪  Very Flat (5,528 m)Flat (3,002 m) to Straight
1M 0550y - 1M 0660y  🔵   🔵🔵🔵🔵🔵   🔵  Flat (3,208 m)Flat (3,208 m)
1M 0660y - 1M 0770y  🟢   🟢🟢🟢🟢🟢   ⚪  Very Flat (11,324 m)Very Flat (5,447 m) to Straight
1M 0770y - 1M 0880y  🟣   🔵🔵🔵🔵🔵   🔵  Moderately Flat (2,880 m)Moderate (1,518 m) to Flat (4,685 m)
1M 0880y - 1M 0990y  🟢   🟢🟢🟢🟢🟢   🟢  Very Flat (6,854 m)Very Flat (6,854 m)
1M 0990y - 1M 1100y  🟡   🟣🟣🟣🟣🟣   🔵  Moderate (1,496 m)Moderate (1,072 m) to Flat (3,421 m)
1M 1100y - 1M 1210y  🔴   🟠🟠🟠🟠🟠   🔵  Moderately Tight (629 m)Very Tight (274 m) to Moderately Flat (2,120 m)
1M 1210y - 1M 1320y  🟡   🟡🟡🟡🟡🟡   🟣  Moderate (962 m)Moderate (823 m to 1,493 m)
1M 1320y - 1M 1430y  🟡   🟡🟡🟡🟡🟡   🟣  Moderate (986 m)Moderate (834 m to 1,303 m)
1M 1430y - 1M 1540y  🔴   🟡🟡🟡🟡🟡   🟢  Moderate (755 m)Very Tight (341 m) to Very Flat (10,094 m)
1M 1540y - 1M 1650y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (726 m)Moderately Tight (610 m) to Moderate (802 m)
1M 1650y - 2M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (985 m)Moderate (816 m to 1,239 m)
2M 0000y - 2M 0110y  🔴   🟡🟡🟡🟡🟡   🟣  Moderate (791 m)Very Tight (256 m) to Moderate (1,334 m)
2M 0110y - 2M 0220y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (733 m)Moderately Tight (578 m) to Moderate (898 m)
2M 0220y - 2M 0330y  🟠   🔵🔵🔵🔵🔵   ⚫  Moderately Flat (2,080 m)Moderately Tight (631 m) to Extremely Flat (35,980 m)
2M 0330y - 2M 0440y  🟠   🟡🟡🟡🟡🟡   🟢  Moderate (1,099 m)Moderately Tight (554 m) to Very Flat (6,691 m)
2M 0440y - 2M 0550y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (453 m)Very Tight (343 m) to Moderately Tight (577 m)
2M 0550y - 2M 0660y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (548 m)Tight (462 m) to Moderately Tight (738 m)
2M 0660y - 2M 0770y  ⭕   🟠🟠🟠🟠🟠   🟢  Tight (497 m)Extremely Tight (190 m) to Very Flat (5,854 m)
2M 0770y - 2M 0880y  🔴   🟠🟠🟠🟠🟠   🟢  Moderately Tight (649 m)Very Tight (332 m) to Very Flat (7,046 m)
2M 0880y - 2M 0990y  🔴   🟠🟠🟠🟠🟠   🟡  Moderately Tight (528 m)Very Tight (279 m) to Moderate (880 m)
2M 0990y - 2M 1100y  🟠   🟠🟠🟠🟠🟠   🟣  Moderately Tight (746 m)Tight (435 m) to Moderate (1,684 m)
2M 1100y - 2M 1210y  🔴   🟡🟡🟡🟡🟡   🔵  Moderate (975 m)Very Tight (262 m) to Moderately Flat (2,016 m)
2M 1210y - 2M 1320y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (655 m)Tight (457 m) to Moderate (1,147 m)
2M 1320y - 2M 1430y  🔵   🔵🔵🔵🔵🔵   🟢  Flat (3,797 m)Moderately Flat (2,840 m) to Very Flat (6,626 m)
2M 1430y - 2M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
2M 1540y - 2M 1650y  ⚫   ⚫⚫⚫⚫⚫   ⚫  Extremely Flat (36,365 m)Extremely Flat (36,365 m)
2M 1650y - 3M 0000y  🟢   🟢🟢🟢🟢🟢   🟢  Very Flat (6,770 m)Very Flat (6,770 m)
3M 0000y - 3M 0110y  🟠   🟡🟡🟡🟡🟡   🟢  Moderate (1,209 m)Tight (398 m) to Very Flat (8,428 m)
3M 0110y - 3M 0220y  🟠   🟠🟠🟠🟠🟠   🟢  Moderately Tight (723 m)Tight (394 m) to Very Flat (17,062 m)
3M 0220y - 3M 0330y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (459 m)Very Tight (317 m) to Moderately Tight (701 m)
3M 0330y - 3M 0440y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (589 m)Tight (438 m) to Moderately Tight (745 m)
3M 0440y - 3M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (554 m)Tight (382 m) to Moderately Tight (682 m)
3M 0550y - 3M 0660y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (764 m)Moderate (764 m)
3M 0660y - 3M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
3M 0770y - 3M 0880y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (669 m)Moderately Tight (551 m to 715 m)
3M 0880y - 3M 0990y  🟠   🟠🟠🟠🟠🟠   🟣  Moderately Tight (543 m)Tight (357 m) to Moderate (1,686 m)
3M 0990y - 3M 1100y  🟠   🟣🟣🟣🟣🟣   🟢  Moderate (1,587 m)Moderately Tight (665 m) to Very Flat (9,371 m)
3M 1100y - 3M 1210y  🟡   🟣🟣🟣🟣🟣   🔵  Moderate (1,652 m)Moderate (1,234 m) to Moderately Flat (2,486 m)
3M 1210y - 3M 1320y  🔵   🟢🟢🟢🟢🟢   ⚪  Very Flat (6,858 m)Moderately Flat (2,771 m) to Straight
3M 1320y - 3M 1430y  🟣   🔵🔵🔵🔵🔵   ⚪  Moderately Flat (2,809 m)Moderate (1,335 m) to Straight
3M 1430y - 3M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
3M 1540y - 3M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
3M 1650y - 4M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0000y - 4M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0110y - 4M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0220y - 4M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0330y - 4M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0440y - 4M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0550y - 4M 0660y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0660y - 4M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
4M 0770y - 4M 0880y  ⭕   🟠🟠🟠🟠🟠   🟣  Moderately Tight (561 m)Extremely Tight (211 m) to Moderate (1,340 m)
4M 0880y - 4M 0990y  ⭕   🟠🟠🟠🟠🟠   🔵  Tight (362 m)Extremely Tight (197 m) to Flat (4,576 m)
4M 0990y - 4M 1100y  🟠   🟡🟡🟡🟡🟡   🟢  Moderate (931 m)Moderately Tight (512 m) to Very Flat (13,048 m)
4M 1100y - 4M 1210y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (626 m)Tight (397 m) to Moderate (1,239 m)
4M 1210y - 4M 1320y  🟠   🟠🟠🟠🟠🟠   🔵  Moderately Tight (519 m)Tight (387 m) to Moderately Flat (2,926 m)
4M 1320y - 4M 1430y  🟠   🟠🟠🟠🟠🟠   🟣  Moderately Tight (644 m)Tight (404 m) to Moderate (1,747 m)
4M 1430y - 4M 1540y  🟣   🔵🔵🔵🔵🔵   ⚫  Flat (4,060 m)Moderate (1,527 m) to Extremely Flat (26,849 m)
4M 1540y - 4M 1650y  🟠   🟡🟡🟡🟡🟡   🔵  Moderate (1,123 m)Tight (469 m) to Flat (3,128 m)
4M 1650y - 5M 0000y  🟣   🔵🔵🔵🔵🔵   ⚫  Flat (4,127 m)Moderate (1,875 m) to Extremely Flat (21,827 m)
5M 0000y - 5M 0110y  🟠   🟣🟣🟣🟣🟣   🔵  Moderate (1,609 m)Moderately Tight (609 m) to Flat (4,674 m)
5M 0110y - 5M 0220y  🔵   🟢🟢🟢🟢🟢   🟢  Very Flat (5,025 m)Flat (4,076 m) to Very Flat (7,249 m)
5M 0220y - 5M 0330y  🟢   🟢🟢🟢🟢🟢   🟢  Very Flat (13,541 m)Very Flat (13,541 m)
5M 0330y - 5M 0440y  🔵   🔵🔵🔵🔵🔵   🟢  Flat (3,017 m)Moderately Flat (2,266 m) to Very Flat (7,268 m)
5M 0440y - 5M 0550y  🔵   🔵🔵🔵🔵🔵   🟢  Flat (4,260 m)Flat (3,620 m) to Very Flat (5,248 m)
5M 0550y - 5M 0660y  ⚫   ⚫⚫⚫⚫⚫   ⚫  Extremely Flat (42,914 m)Extremely Flat (42,914 m)
5M 0660y - 5M 0770y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,492 m)Moderate (1,492 m)
5M 0770y - 5M 0880y  🔴   🟠🟠🟠🟠🟠   ⚫  Moderately Tight (683 m)Very Tight (251 m) to Extremely Flat (35,310 m)
5M 0880y - 5M 0959y  ⭕   ⭕⭕⭕⭕⭕   🔴  Extremely Tight (124 m)Extremely Tight (<100 m) to Very Tight (249 m)