Oldest stage winners
| Nr | Rider | Age | Season | Stage |
|---|---|---|---|---|
| 1 | TRIRATTANAMONGKOL Kasidit | 18y + 140d | 2015 | | Chainat - Chainat |
| 2 | WONGLA Thanapon | 17y + 202d | 2021 | | - |
| 3 | SUPAN Aphisit | 17y + 146d | 2024 | | Kanchanaburi - Kanchanaburi |
| 4 | MUANGDET Tinnapat | 17y + 59d | 2022 | | - |
| 5 | SAKUNTAE Thanapat | 17y + 45d | 2025 | | Vajiralongkorn Dam - Vajiralongkorn Dam |