See detailed information for ELR ALC2 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
4M 1753y - 5M 0000y  ⭕   🔵🔵🔵🔵🔵   🟢  Moderately Flat (2,603 m)Extremely Tight (<100 m) to Very Flat (5,337 m)
5M 0000y - 5M 0110y  ⭕   🔴🔴🔴🔴🔴   🟣  Very Tight (306 m)Extremely Tight (192 m) to Moderate (1,456 m)
5M 0110y - 5M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 0220y - 5M 0330y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (543 m)Tight (381 m) to Moderate (847 m)
5M 0330y - 5M 0440y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (461 m)Tight (437 m to 482 m)
5M 0440y - 5M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (437 m)Tight (386 m to 482 m)
5M 0550y - 5M 0660y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (470 m)Tight (447 m to 493 m)
5M 0660y - 5M 0770y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (476 m)Tight (411 m) to Moderately Tight (563 m)
5M 0770y - 5M 0880y  🔴   🟠🟠🟠🟠🟠   🟠  Tight (450 m)Very Tight (310 m) to Moderately Tight (629 m)
5M 0880y - 5M 0990y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (520 m)Tight (426 m) to Moderately Tight (636 m)
5M 0990y - 5M 1100y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (440 m)Tight (440 m to 441 m)
5M 1100y - 5M 1210y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (446 m)Tight (396 m) to Moderately Tight (508 m)
5M 1210y - 5M 1320y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (460 m)Tight (416 m) to Moderately Tight (504 m)
5M 1320y - 5M 1430y  🟠   🟠🟠🟠🟠🟠   🟠  Tight (438 m)Tight (377 m) to Moderately Tight (537 m)
5M 1430y - 5M 1540y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,182 m)Moderate (1,182 m)
5M 1540y - 5M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
5M 1650y - 6M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0000y - 6M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0110y - 6M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0220y - 6M 0330y  🔴   🟠🟠🟠🟠🟠   ⚪  Moderately Tight (681 m)Very Tight (348 m) to Straight
6M 0330y - 6M 0440y  ⭕   🟠🟠🟠🟠🟠   ⚪  Moderately Tight (518 m)Extremely Tight (106 m) to Straight
6M 0440y - 6M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (661 m)Moderately Tight (661 m)
6M 0550y - 6M 0660y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (549 m)Tight (409 m) to Moderate (911 m)
6M 0660y - 6M 0770y  🟠   🟡🟡🟡🟡🟡   ⚪  Moderate (1,069 m)Moderately Tight (541 m) to Straight
6M 0770y - 6M 0880y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0880y - 6M 0990y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
6M 0990y - 6M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (857 m)Moderate (857 m)
6M 1100y - 6M 1210y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (769 m)Moderate (769 m)
6M 1210y - 6M 1320y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (915 m)Moderate (915 m)
6M 1320y - 6M 1430y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (800 m)Moderately Tight (524 m) to Moderate (1,018 m)
6M 1430y - 6M 1540y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (777 m)Moderate (777 m)
6M 1540y - 6M 1650y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (951 m)Moderate (951 m)
6M 1650y - 7M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (953 m)Moderate (878 m to 1,036 m)
7M 0000y - 7M 0110y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,395 m)Moderate (1,395 m)
7M 0110y - 7M 0220y  🔵   🔵🔵🔵🔵🔵   🔵  Moderately Flat (2,342 m)Moderately Flat (2,342 m)
7M 0220y - 7M 0330y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (977 m)Moderate (820 m to 1,114 m)
7M 0330y - 7M 0440y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (996 m)Moderate (829 m to 1,149 m)
7M 0440y - 7M 0550y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (874 m)Moderate (874 m)
7M 0550y - 7M 0660y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,287 m)Moderate (1,287 m)
7M 0660y - 7M 0770y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (830 m)Moderate (778 m to 882 m)
7M 0770y - 7M 0880y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (776 m)Moderate (776 m)
7M 0880y - 7M 0990y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,522 m)Moderate (1,522 m)
7M 0990y - 7M 1100y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1100y - 7M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1210y - 7M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1320y - 7M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1430y - 7M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1540y - 7M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
7M 1650y - 8M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 0000y - 8M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 0110y - 8M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 0220y - 8M 0330y  🔴   🟠🟠🟠🟠🟠   🟠  Moderately Tight (522 m)Very Tight (320 m) to Moderately Tight (701 m)
8M 0330y - 8M 0440y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (546 m)Moderately Tight (546 m)
8M 0440y - 8M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (529 m)Moderately Tight (529 m)
8M 0550y - 8M 0660y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (514 m)Tight (464 m) to Moderately Tight (567 m)
8M 0660y - 8M 0770y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (706 m)Moderately Tight (706 m)
8M 0770y - 8M 0880y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (742 m)Moderately Tight (742 m)
8M 0880y - 8M 0990y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 0990y - 8M 1100y  🟢   🟢🟢🟢🟢🟢   🟢  Very Flat (8,852 m)Very Flat (8,852 m)
8M 1100y - 8M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 1210y - 8M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 1320y - 8M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
8M 1430y - 8M 1540y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,148 m)Moderate (1,148 m)
8M 1540y - 8M 1650y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (794 m)Tight (453 m) to Moderate (1,098 m)
8M 1650y - 9M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (893 m)Moderate (893 m)
9M 0000y - 9M 0110y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (879 m)Moderate (879 m)
9M 0110y - 9M 0220y  🟠   🟠🟠🟠🟠🟠   🟡  Moderately Tight (750 m)Moderately Tight (616 m) to Moderate (862 m)
9M 0220y - 9M 0330y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (938 m)Moderate (938 m)
9M 0330y - 9M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
9M 0440y - 9M 0550y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (799 m)Moderate (799 m)
9M 0550y - 9M 0660y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (712 m)Moderately Tight (712 m)
9M 0660y - 9M 0770y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (724 m)Moderately Tight (724 m)
9M 0770y - 9M 0880y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (666 m)Moderately Tight (655 m to 676 m)
9M 0880y - 9M 0990y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
9M 0990y - 9M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (904 m)Moderate (846 m to 982 m)
9M 1100y - 9M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
9M 1210y - 9M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
9M 1320y - 9M 1430y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (754 m)Moderate (754 m)
9M 1430y - 9M 1540y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (903 m)Moderately Tight (620 m) to Moderate (1,193 m)
9M 1540y - 9M 1650y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,532 m)Moderate (1,532 m)
9M 1650y - 10M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (948 m)Moderate (766 m to 1,228 m)
10M 0000y - 10M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
10M 0110y - 10M 0220y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (849 m)Moderate (849 m)
10M 0220y - 10M 0330y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (677 m)Moderately Tight (677 m)
10M 0330y - 10M 0440y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (709 m)Moderately Tight (709 m)
10M 0440y - 10M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (630 m)Moderately Tight (616 m to 639 m)
10M 0550y - 10M 0660y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,451 m)Moderate (1,451 m)
10M 0660y - 10M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
10M 0770y - 10M 0880y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (664 m)Moderately Tight (664 m)
10M 0880y - 10M 0990y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (816 m)Moderately Tight (616 m) to Moderate (1,032 m)
10M 0990y - 10M 1100y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (718 m)Moderately Tight (718 m)
10M 1100y - 10M 1210y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,123 m)Moderate (1,123 m)
10M 1210y - 10M 1320y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,685 m)Moderate (1,685 m)
10M 1320y - 10M 1430y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (782 m)Moderately Tight (650 m) to Moderate (992 m)
10M 1430y - 10M 1540y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,154 m)Moderate (1,154 m)
10M 1540y - 10M 1650y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,085 m)Moderate (1,085 m)
10M 1650y - 11M 0000y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (997 m)Moderate (997 m)
11M 0000y - 11M 0110y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (837 m)Moderate (837 m)
11M 0110y - 11M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0220y - 11M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0330y - 11M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0440y - 11M 0550y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0550y - 11M 0660y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0660y - 11M 0770y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0770y - 11M 0880y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 0880y - 11M 0990y  🟣   🟣🟣🟣🟣🟣   🟣  Moderate (1,991 m)Moderate (1,991 m)
11M 0990y - 11M 1100y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (817 m)Moderate (817 m)
11M 1100y - 11M 1210y  🟠   🟡🟡🟡🟡🟡   🟡  Moderate (832 m)Moderately Tight (632 m) to Moderate (1,017 m)
11M 1210y - 11M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
11M 1320y - 11M 1430y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (548 m)Moderately Tight (548 m)
11M 1430y - 11M 1540y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,033 m)Moderate (1,033 m)
11M 1540y - 11M 1650y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (799 m)Moderate (799 m)
11M 1650y - 12M 0000y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (561 m)Moderately Tight (520 m to 608 m)
12M 0000y - 12M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 0110y - 12M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 0220y - 12M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 0330y - 12M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 0440y - 12M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (635 m)Moderately Tight (585 m to 690 m)
12M 0550y - 12M 0660y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (637 m)Moderately Tight (637 m)
12M 0660y - 12M 0770y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (560 m)Moderately Tight (557 m to 563 m)
12M 0770y - 12M 0880y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (609 m)Moderately Tight (548 m to 678 m)
12M 0880y - 12M 0990y  🟡   🟡🟡🟡🟡🟡   🟡  Moderate (1,079 m)Moderate (1,079 m)
12M 0990y - 12M 1100y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1100y - 12M 1210y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1210y - 12M 1320y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1320y - 12M 1430y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1430y - 12M 1540y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1540y - 12M 1650y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
12M 1650y - 13M 0000y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
13M 0000y - 13M 0110y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
13M 0110y - 13M 0220y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
13M 0220y - 13M 0330y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
13M 0330y - 13M 0440y  ⚪   ⚪⚪⚪⚪⚪   ⚪  StraightStraight
13M 0440y - 13M 0550y  🟠   🟠🟠🟠🟠🟠   🟠  Moderately Tight (574 m)Moderately Tight (574 m)
13M 0550y - 13M 0660y  🔴   🔴🔴🔴🔴🔴   🟠  Very Tight (336 m)Very Tight (293 m) to Tight (402 m)
13M 0660y - 13M 0770y  🟡   🟣🟣🟣🟣🟣   ⚪  Moderate (1,853 m)Moderate (966 m) to Straight
13M 0770y - 13M 0838y  🟣   🔵🔵🔵🔵🔵   ⚪  Flat (3,593 m)Moderate (1,780 m) to Straight