Geology for ELR WKC is based on British Geological Survey (BGS) low-resolution data sampled at 100 metre intervals along the ELR. The geology presented should not be treated as accurate or complete. Data marked with Ⓤ is classed as undifferentiated by the BGS.
| Mileage | Material | Deposit | Bedrock |
|---|---|---|---|
| 0M 1312y to 1M 0935y | Triassic Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 1M 0935y to 1M 1155y | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 1M 1155y to 1M 1375y | Triassic Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 1M 1375y to 2M 0055y | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 2M 0055y to 2M 1595y | Clay, Silt and Sand | Alluvium | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded |
| 2M 1595y to 3M 1375y | Permian Rocks Ⓤ - Sandstone and Conglomerate, Interbedded | ||
| 3M 1375y to 4M 1345y | Triassic Rocks Ⓤ - Sandstone and Conglomerate, Interbedded |