| Route | Redhill Branch |
| Section | Coulsdon ELR change to Earlswood Jn |
| ELR Maps | Atlas , Interactive |
| Area Maps | Coulsdon , Redhill |
| Extent | 16M 0963y to 23M 0347y • 6.650 miles • 10.702 km |
| Measured | 10.696 km (Δ -6m) |
| Grouping | RED1 , RED2 |
| Neighbours | RED1 , RSJ , RTT , VTB2 , VTB3 |
| NR Region | Southern |
 | TRACKmaps Book 5 — Southern & TfL |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 16M 0963y to 18M 0164y | England | Croydon |
| 18M 0165y to 23M 0347y | England | Surrey |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 16M 0963y to 17M 1176y | Coulsdon | Greater London - Croydon | 270m - 1572m |
| 17M 1177y to 17M 1550y | Chipstead | Surrey - Reigate and Banstead | 1366m - 1561m |
| 17M 1551y to 19M 0978y | Hooley | Surrey - Reigate and Banstead | 51m - 1353m |
| 19M 0979y to 20M 1308y | Merstham | Surrey - Reigate and Banstead | 60m - 1345m |
| 20M 1309y to 21M 0186y | South Merstham | Surrey - Reigate and Banstead | 422m - 539m |
| 21M 0187y to 21M 1022y | Subrosa | Surrey - Reigate and Banstead | 48m - 516m |
| 21M 1023y to 22M 0340y | Holmethorpe | Surrey - Reigate and Banstead | 22m - 732m |
| 22M 0341y to 23M 0347y | Redhill | Surrey - Reigate and Banstead | 383m - 1051m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 28 | -3m | 2m | -0m | -0m | 1m |
| Normalised Quarter Miles | 28 | 436y | 443y | 440y | 440y | 1y |
| Calibration Segment Length | 28 | 27y | 440y | 418y | 440y | 81y |