Uttaradit
| Tham Chan | UA0007 | 45m / -3m |
| Shepton Mallet Caving Club | 2003 | Grade UISv2 3-3-F |
| Tham Sampeng/Tham Khang Khao | UA0010 | 208m / -14m |
| Shepton Mallet Caving Club | 2003 | Grade UISv2 3-3-F |
| Tham Sawan | UA0011 | 21m / -11m |
| Shepton Mallet Caving Club | 2003 | Grade UISv2 2-3-F |
| Tham Wua Daeng | UA0008 | 145m / -16m |
| Shepton Mallet Caving Club | 2003 | Grade UISv2 3-3-F |