Horizontal curvature for ELR DBP3 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 |
|---|---|---|---|---|
| 31M 1527y - 31M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | Whitacre West Jn | |
| 31M 1540y - 31M 1650y | 🔴-🟡🟡🟡-⚪ | Moderate (818 m) | 273 m → Straight | Whitacre West Jn |
| 31M 1650y - 32M 0000y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (502 m) | <100 m → Straight | |
| 32M 0000y - 32M 0110y | ⭕-🔴🔴🔴-⚪ | Very Tight (336 m) | 154 m → Straight | |
| 32M 0110y - 32M 0220y | 🟠-🟣🟣🟣-⚪ | Moderate (1,814 m) | 749 m → Straight | |
| 32M 0220y - 32M 0330y | 🟡-🔵🔵🔵-⚪ | Moderately Flat (2,084 m) | 795 m → Straight | |
| 32M 0330y - 32M 0440y | 🟠-🟠🟠🟠-🟠 | Tight (481 m) | ||
| 32M 0440y - 32M 0550y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (546 m) | 396 m → 686 m | |
| 32M 0550y - 32M 0660y | 🟠-🟡🟡🟡-🔵 | Moderate (1,176 m) | 690 m → 2,986 m | |
| 32M 0660y - 32M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (1,197 m) | ||
| 32M 0770y - 32M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (675 m) | ||
| 32M 0880y - 32M 0990y | 🟡-🟡🟡🟡-🟡 | Moderate (847 m) | ||
| 32M 0990y - 32M 1100y | 🟡-🟡🟡🟡-🟡 | Moderate (863 m) | ||
| 32M 1100y - 32M 1210y | ⭕-🟡🟡🟡-⚪ | Moderate (1,033 m) | <100 m → Straight | |
| 32M 1210y - 32M 1320y | 🟠-🟣🟣🟣-⚪ | Moderate (1,614 m) | 723 m → Straight | |
| 32M 1320y - 32M 1430y | 🟠-🟣🟣🟣-⚪ | Moderate (1,770 m) | 492 m → Straight | |
| 32M 1430y - 32M 1540y | 🟠-🟣🟣🟣-⚪ | Moderate (1,462 m) | 717 m → Straight | |
| 32M 1540y - 32M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 32M 1650y - 33M 0000y | 🟠-🟡🟡🟡-⚪ | Moderate (1,161 m) | 432 m → Straight | |
| 33M 0000y - 33M 0110y | 🟠-🟡🟡🟡-⚪ | Moderate (1,018 m) | 624 m → Straight | |
| 33M 0110y - 33M 0220y | 🟠-🟣🟣🟣-⚪ | Moderate (1,740 m) | 721 m → Straight | COLESHILL PARKWAY |
| 33M 0220y - 33M 0330y | 🟠-🔵🔵🔵-⚪ | Flat (3,030 m) | 569 m → Straight | COLESHILL PARKWAY |
| 33M 0330y - 33M 0440y | 🟡-🟣🟣🟣-⚪ | Moderate (1,678 m) | 1,117 m → Straight | |
| 33M 0440y - 33M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 33M 0550y - 33M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 33M 0660y - 33M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 33M 0770y - 33M 0880y | 🔵-🔵🔵🔵-🔵 | Flat (4,135 m) | ||
| 33M 0880y - 33M 0990y | 🟡-🟡🟡🟡-🟡 | Moderate (1,158 m) | ||
| 33M 0990y - 33M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 33M 1100y - 33M 1210y | 🟡-🟡🟡🟡-🟡 | Moderate (1,094 m) | ||
| 33M 1210y - 33M 1320y | 🟡-🟡🟡🟡-🟡 | Moderate (1,247 m) | ||
| 33M 1320y - 33M 1430y | 🟣-🟣🟣🟣-🟣 | Moderate (1,447 m) | ||
| 33M 1430y - 33M 1540y | 🟡-🟡🟡🟡-🟡 | Moderate (1,139 m) | ||
| 33M 1540y - 33M 1650y | 🟢-🟢🟢🟢-🟢 | Very Flat (8,545 m) | ||
| 33M 1650y - 34M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0000y - 34M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0110y - 34M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0220y - 34M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0330y - 34M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0440y - 34M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0550y - 34M 0660y | 🔵-🟢🟢🟢-⚪ | Very Flat (9,205 m) | 4,452 m → Straight | |
| 34M 0660y - 34M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 34M 0770y - 34M 0880y | 🟡-🟡🟡🟡-🟡 | Moderate (948 m) | ||
| 34M 0880y - 34M 0990y | ⭕-🟠🟠🟠-🟡 | Moderately Tight (695 m) | 198 m → 1,161 m | Water Orton East Jn |
| 34M 0990y - 34M 1100y | 🟠-🟡🟡🟡-⚪ | Moderate (1,166 m) | 503 m → Straight | WATER ORTON |
| 34M 1100y - 34M 1210y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,049 m) | WATER ORTON | |
| 34M 1210y - 34M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | WATER ORTON | |
| 34M 1320y - 34M 1430y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,252 m) | ||
| 34M 1430y - 34M 1540y | 🔵-🔵🔵🔵-🔵 | Moderately Flat (2,304 m) | ||
| 34M 1540y - 34M 1650y | 🟣-🟣🟣🟣-🟣 | Moderate (1,750 m) | ||
| 34M 1650y - 35M 0000y | 🟣-🔵🔵🔵-⚪ | Moderately Flat (2,257 m) | 1,832 m → Straight | |
| 35M 0000y - 35M 0110y | 🔵-🔵🔵🔵-⚪ | Flat (4,220 m) | 2,343 m → Straight | |
| 35M 0110y - 35M 0220y | 🔴-🟡🟡🟡-⚪ | Moderate (894 m) | 270 m → Straight | |
| 35M 0220y - 35M 0330y | 🟡-🟡🟡🟡-⚪ | Moderate (889 m) | 797 m → Straight | |
| 35M 0330y - 35M 0440y | 🟡-🟡🟡🟡-🟡 | Moderate (1,217 m) | Water Orton West Jn | |
| 35M 0440y - 35M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 0550y - 35M 0660y | 🟣-🟣🟣🟣-🟣 | Moderate (1,630 m) | ||
| 35M 0660y - 35M 0770y | 🟡-🟡🟡🟡-🟡 | Moderate (1,102 m) | ||
| 35M 0770y - 35M 0880y | 🟣-🟣🟣🟣-🟣 | Moderate (1,977 m) | ||
| 35M 0880y - 35M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 0990y - 35M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1100y - 35M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1210y - 35M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1320y - 35M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1430y - 35M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1540y - 35M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 35M 1650y - 36M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0000y - 36M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0110y - 36M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | Castle Bromwich Jn | |
| 36M 0220y - 36M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0330y - 36M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0440y - 36M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0550y - 36M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0660y - 36M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0770y - 36M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0880y - 36M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 0990y - 36M 1100y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1100y - 36M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1210y - 36M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1320y - 36M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1430y - 36M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1540y - 36M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 36M 1650y - 37M 0000y | 🟢-🟢🟢🟢-🟢 | Very Flat (8,404 m) | ||
| 37M 0000y - 37M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0110y - 37M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0220y - 37M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0330y - 37M 0440y | 🟢-🟢🟢🟢-🟢 | Very Flat (11,960 m) | ||
| 37M 0440y - 37M 0550y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0550y - 37M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0660y - 37M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0770y - 37M 0880y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0880y - 37M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 0990y - 37M 1100y | 🔵-⚫⚫⚫-⚪ | Extremely Flat (22,745 m) | 2,175 m → Straight | |
| 37M 1100y - 37M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 1210y - 37M 1320y | ⚫-⚫⚫⚫-⚫ | Extremely Flat (29,973 m) | ||
| 37M 1320y - 37M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 1430y - 37M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 1540y - 37M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 37M 1650y - 38M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0000y - 38M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0110y - 38M 0220y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0220y - 38M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0330y - 38M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0440y - 38M 0550y | 🔵-🔵🔵🔵-🔵 | Flat (4,662 m) | ||
| 38M 0550y - 38M 0660y | 🟢-⚪⚪⚪-⚪ | Straight | 8,772 m → Straight | |
| 38M 0660y - 38M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0770y - 38M 0880y | 🔵-🟢🟢🟢-⚪ | Very Flat (8,110 m) | 3,279 m → Straight | |
| 38M 0880y - 38M 0990y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 0990y - 38M 1100y | 🟢-⚫⚫⚫-⚪ | Extremely Flat (27,580 m) | 10,152 m → Straight | |
| 38M 1100y - 38M 1210y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 1210y - 38M 1320y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 1320y - 38M 1430y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 1430y - 38M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 1540y - 38M 1650y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 38M 1650y - 39M 0000y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 39M 0000y - 39M 0110y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 39M 0110y - 39M 0220y | 🟣-🟢🟢🟢-⚪ | Very Flat (14,120 m) | 1,900 m → Straight | |
| 39M 0220y - 39M 0330y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 39M 0330y - 39M 0440y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 39M 0440y - 39M 0550y | 🟡-🟡🟡🟡-🟡 | Moderate (963 m) | ||
| 39M 0550y - 39M 0660y | 🟡-🟡🟡🟡-🟡 | Moderate (904 m) | 807 m → 1,011 m | |
| 39M 0660y - 39M 0770y | 🟠-🟡🟡🟡-⚪ | Moderate (1,015 m) | 390 m → Straight | |
| 39M 0770y - 39M 0880y | 🟡-🟣🟣🟣-⚪ | Moderate (1,833 m) | 933 m → Straight | |
| 39M 0880y - 39M 0990y | ⭕-🟡🟡🟡-⚪ | Moderate (1,147 m) | 211 m → Straight | |
| 39M 0990y - 39M 1100y | 🟠-🔵🔵🔵-⚪ | Moderately Flat (2,338 m) | 553 m → Straight | |
| 39M 1100y - 39M 1210y | 🔴-🟣🟣🟣-⚪ | Moderate (1,991 m) | 316 m → Straight | |
| 39M 1210y - 39M 1320y | ⭕-🟡🟡🟡-⚪ | Moderate (1,043 m) | 146 m → Straight | |
| 39M 1320y - 39M 1430y | 🔴-🟡🟡🟡-⚪ | Moderate (953 m) | 271 m → Straight | |
| 39M 1430y - 39M 1540y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 39M 1540y - 39M 1650y | 🟡-🟡🟡🟡-🟡 | Moderate (841 m) | ||
| 39M 1650y - 40M 0000y | 🟠-🟣🟣🟣-⚪ | Moderate (1,253 m) | 636 m → Straight | |
| 40M 0000y - 40M 0110y | 🟡-🟡🟡🟡-🟣 | Moderate (1,199 m) | 1,149 m → 1,255 m | |
| 40M 0110y - 40M 0220y | 🟠-🟡🟡🟡-🟡 | Moderate (909 m) | 742 m → 1,067 m | |
| 40M 0220y - 40M 0330y | 🟡-🟡🟡🟡-🟡 | Moderate (942 m) | 814 m → 1,139 m | |
| 40M 0330y - 40M 0440y | ⭕-🟠🟠🟠-⚪ | Moderately Tight (595 m) | 224 m → Straight | |
| 40M 0440y - 40M 0550y | ⭕-🟠🟠🟠-⚪ | Tight (500 m) | 196 m → Straight | |
| 40M 0550y - 40M 0660y | ⚪-⚪⚪⚪-⚪ | Straight | Duddeston Jn | |
| 40M 0660y - 40M 0770y | ⚪-⚪⚪⚪-⚪ | Straight | ||
| 40M 0770y - 40M 0880y | 🔴-🟠🟠🟠-⚪ | Moderately Tight (701 m) | 273 m → Straight | |
| 40M 0880y - 40M 0990y | 🔴-🟣🟣🟣-⚪ | Moderate (1,397 m) | 345 m → Straight | |
| 40M 0990y - 40M 1100y | 🟣-🟢🟢🟢-⚪ | Very Flat (19,304 m) | 1,602 m → Straight | |
| 40M 1100y - 40M 1210y | 🟣-🟢🟢🟢-⚪ | Very Flat (16,131 m) | 1,502 m → Straight | |
| 40M 1210y - 40M 1320y | 🔴-🟡🟡🟡-⚪ | Moderate (1,076 m) | 245 m → Straight | Landor Street Jn |
| 40M 1320y - 40M 1430y | ⭕-🟡🟡🟡-⚪ | Moderate (777 m) | <100 m → Straight | |
| 40M 1430y - 40M 1540y | 🔴-🔴🔴🔴-⚪ | Very Tight (320 m) | 242 m → Straight | |
| 40M 1540y - 40M 1650y | 🔴-🟠🟠🟠-⚪ | Tight (444 m) | 285 m → Straight | |
| 40M 1650y - 41M 0000y | ⭕-🔴🔴🔴-⚪ | Very Tight (248 m) | <100 m → Straight | |
| 41M 0000y - 41M 0110y | 🔴-🟠🟠🟠-🟠 | Tight (418 m) | 328 m → 491 m | |
| 41M 0110y - 41M 0220y | ⭕-🟠🟠🟠-🟡 | Tight (416 m) | 181 m → 827 m | |
| 41M 0220y - 41M 0330y | 🟡-🟡🟡🟡-🟡 | Moderate (1,132 m) | ||
| 41M 0330y - 41M 0440y | 🟠-🟡🟡🟡-🟣 | Moderate (1,018 m) | 729 m → 1,362 m | |
| 41M 0440y - 41M 0550y | 🟠-🟣🟣🟣-⚪ | Moderate (1,524 m) | 551 m → Straight | |
| 41M 0550y - 41M 0660y | 🔴-🟠🟠🟠-⚪ | Moderately Tight (707 m) | 313 m → Straight | Grand Jn |
| 41M 0660y - 41M 0770y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (595 m) | 507 m → 643 m | |
| 41M 0770y - 41M 0880y | 🟠-🟠🟠🟠-🟠 | Moderately Tight (541 m) | 406 m → 710 m | |
| 41M 0880y - 41M 0990y | ⭕-🟠🟠🟠-🟡 | Tight (452 m) | 184 m → 921 m | |
| 41M 0990y - 41M 1100y | 🟠-🟣🟣🟣-⚪ | Moderate (1,735 m) | 482 m → Straight | |
| 41M 1100y - 41M 1210y | ⭕-🟠🟠🟠-⚪ | Tight (446 m) | 203 m → Straight | Proof House Jn |
| 41M 1210y - 41M 1320y | 🟡-🔵🔵🔵-🟢 | Moderately Flat (2,081 m) | 1,042 m → 8,606 m | |
| 41M 1320y - 41M 1330y | ⚪-⚪⚪⚪-⚪ | Straight |