Geology for ELR ILK2 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 |
|---|---|---|---|
| 207M 1759y to 208M 1595y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 208M 1595y to 209M 0935y | Millstone Grit Group - Mudstone, Siltstone and Sandstone | ||
| 209M 0935y to 211M 0165y | Diamicton | Till | Millstone Grit Group - Mudstone, Siltstone and Sandstone |
| 211M 0165y to 211M 0568y | Clay, Silt and Sand | Alluvium | Millstone Grit Group - Mudstone, Siltstone and Sandstone |