Horizontal curvature for ELR POC1 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.

MileageSchematicAverage RadiusRadius Range
0M -008y - 0M 0000y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0000y - 0M 0110y 🟡-🟣🟣🟣-⚪ Moderate (1,421 m)Moderate (1,104 m) to Straight
0M 0110y - 0M 0220y 🟠-🟠🟠🟠-🟣 Moderately Tight (614 m)Tight (458 m) to Moderate (1,900 m)
0M 0220y - 0M 0330y 🟠-🟡🟡🟡-🟣 Moderate (864 m)Tight (495 m) to Moderate (1,538 m)
0M 0330y - 0M 0440y 🟢-🟢🟢🟢-🟢 Very Flat (16,618 m)Very Flat (16,618 m)
0M 0440y - 0M 0550y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0550y - 0M 0660y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0660y - 0M 0770y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0770y - 0M 0880y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0880y - 0M 0990y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 0990y - 0M 1100y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1100y - 0M 1210y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1210y - 0M 1320y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1320y - 0M 1430y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1430y - 0M 1540y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1540y - 0M 1650y ⚪-⚪⚪⚪-⚪ StraightStraight
0M 1650y - 1M 0000y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0000y - 1M 0110y 🔵-🔵🔵🔵-🔵 Moderately Flat (2,493 m)Moderately Flat (2,493 m)
1M 0110y - 1M 0220y 🟠-🔵🔵🔵-⚪ Moderately Flat (2,897 m)Moderately Tight (626 m) to Straight
1M 0220y - 1M 0330y ⚫-⚫⚫⚫-⚫ Extremely Flat (34,199 m)Extremely Flat (34,199 m)
1M 0330y - 1M 0440y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0440y - 1M 0550y ⚫-⚫⚫⚫-⚫ Extremely Flat (26,532 m)Extremely Flat (26,532 m)
1M 0550y - 1M 0660y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0660y - 1M 0770y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0770y - 1M 0880y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0880y - 1M 0990y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 0990y - 1M 1100y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 1100y - 1M 1210y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 1210y - 1M 1320y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 1320y - 1M 1430y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 1430y - 1M 1540y ⚪-⚪⚪⚪-⚪ StraightStraight
1M 1540y - 1M 1650y 🟠-🟠🟠🟠-🟠 Moderately Tight (525 m)Moderately Tight (525 m)
1M 1650y - 2M 0000y 🔴-🟠🟠🟠-🟠 Tight (384 m)Very Tight (341 m) to Tight (421 m)
2M 0000y - 2M 0110y ⭕-🔴🔴🔴-🔴 Very Tight (258 m)Extremely Tight (116 m) to Very Tight (345 m)
2M 0110y - 2M 0220y 🟠-🟠🟠🟠-🟠 Moderately Tight (538 m)Moderately Tight (538 m)
2M 0220y - 2M 0330y ⭕-🔴🔴🔴-🟠 Very Tight (309 m)Extremely Tight (167 m) to Tight (481 m)
2M 0330y - 2M 0440y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 0440y - 2M 0550y 🔴-🟠🟠🟠-🟠 Tight (415 m)Very Tight (265 m) to Moderately Tight (570 m)
2M 0550y - 2M 0660y 🔴-🟠🟠🟠-🟠 Tight (357 m)Very Tight (282 m) to Tight (431 m)
2M 0660y - 2M 0770y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 0770y - 2M 0880y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 0880y - 2M 0990y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 0990y - 2M 1100y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 1100y - 2M 1210y 🟡-🟡🟡🟡-🟡 Moderate (812 m)Moderate (812 m)
2M 1210y - 2M 1320y 🟠-🟠🟠🟠-🟡 Moderately Tight (662 m)Moderately Tight (554 m) to Moderate (786 m)
2M 1320y - 2M 1430y 🔵-🔵🔵🔵-🔵 Moderately Flat (2,395 m)Moderately Flat (2,395 m)
2M 1430y - 2M 1540y ⚪-⚪⚪⚪-⚪ StraightStraight
2M 1540y - 2M 1650y 🔴-🟣🟣🟣-⚪ Moderate (1,396 m)Very Tight (335 m) to Straight
2M 1650y - 3M 0000y ⭕-🟠🟠🟠-🟡 Tight (366 m)Extremely Tight (<100 m) to Moderate (1,080 m)
3M 0000y - 3M 0110y 🟡-🔵🔵🔵-🟢 Flat (3,050 m)Moderate (820 m) to Very Flat (10,284 m)
3M 0110y - 3M 0220y 🟠-🟠🟠🟠-🔵 Moderately Tight (612 m)Tight (435 m) to Moderately Flat (2,951 m)
3M 0220y - 3M 0330y ⭕-🟠🟠🟠-🔵 Tight (495 m)Extremely Tight (167 m) to Moderately Flat (2,345 m)
3M 0330y - 3M 0440y ⭕-🔴🔴🔴-🟠 Very Tight (252 m)Extremely Tight (200 m) to Moderately Tight (553 m)
3M 0440y - 3M 0550y ⭕-🔴🔴🔴-🟠 Very Tight (304 m)Extremely Tight (<100 m) to Moderately Tight (740 m)
3M 0550y - 3M 0607y ⚪-⚪⚪⚪-⚪ StraightStraight