| Kanjar | 9.98 km | 6.3% | 624 m | Cat. 2 |
| Thodupuzha - Puliyanmala Road | 3.54 km | 6.5% | 230 m | Cat. 3 |
| Challavayal | 3.67 km | 6.1% | 225 m | Cat. 3 |
| Kanjar | 3.5 km | 6.1% | 213 m | Cat. 3 |
| Thudanganaad | 3.79 km | 4.3% | 164 m | Cat. 3 |
| Thodupuzha | 10.54 km | 1% | 107 m | Cat. 4 |
| Nellappara | 1.6 km | 5.1% | 82 m | Cat. 4 |
| Thodupuzha - Puliyanmala Road | 0.9 km | 6.5% | 59 m | N/A |
| Thodupuzha | 9.72 km | 0.5% | 47 m | N/A |
| Thodupuzha - Puliyanmala Road | 0.73 km | 5.4% | 40 m | N/A |
| Challavayal | 0.9 km | 4.2% | 38 m | N/A |
| Thodupuzha - Puliyanmala Road | 0.54 km | 7% | 38 m | N/A |
| Thodupuzha | 5.24 km | 0.6% | 29 m | N/A |
| Kulamavu | 0.33 km | 7.9% | 26 m | N/A |
| Thodupuzha - Puliyanmala Road | 0.32 km | 7.8% | 25 m | N/A |
| Thodupuzha - Puliyanmala Road | 0.34 km | 6.9% | 24 m | N/A |
| Thodupuzha - Puliyanmala Road | 0.33 km | 7.1% | 23 m | N/A |
| Kanjar | 3.8 km | 0.6% | 22 m | N/A |