Enter La Huasteca, the doorway to the Mexican northeast. This canyon, formed by limestone, was home to nomad groups and was named as a UNESCO biosphere reserve.
Instructor
Total riders

| Rank | Username | Total Output | Distance | Duration | Strive Score |
|---|---|---|---|---|---|
| 1st | 1,050 kJ | 50.92 km | 90 mins | 51.8 | |
| 2nd | 1,037 kJ | 50.77 km | 90 mins | - | |
| 3rd | 971 kJ | 48.76 km | 90 mins | 173.5 | |
| 4th | 913 kJ | 48 km | 90 mins | - | |
| 5th | 801 kJ | 44.92 km | 90 mins | 59.7 | |
| 6th | 715 kJ | 42.32 km | 90 mins | 94.2 | |
| 7th | 510 kJ | 37.13 km | 90 mins | 48 | |
| 8th | 473 kJ | 26.65 km | 53 mins | 54.3 | |
| 9th | 435 kJ | 28.08 km | 64 mins | 35.7 | |
| 10th | 384 kJ | 33.61 km | 90 mins | 174.9 | |
| 11th | 336 kJ | 16.75 km | 30 mins | - | |
| 12th | 314 kJ | 20.84 km | 45 mins | - | |
| 13th | 235 kJ | 14.59 km | 30 mins | 17.8 | |
| 14th | 136 kJ | 13 km | 37 mins | - |