| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.458 | N/A |
| 2 | 8 | 29.293 | 17/8:16.146 |
| 3 | 6 | 21.669 | 19/8:06.116 |
| 4 | 4 | 20.546 | 20/8:00.342 |
| 5 | 5 | 24.594 | 20/8:03.942 |
| 6 | 4 | 20.074 | 21/8:12.162 |
| 7 | 5 | 24.468 | 21/8:16.271 |
| 8 | 5 | 18.586 | 21/8:02.400 |
| 9 | 4 | 19.069 | 22/8:15.492 |
| 10 | 4 | 22.639 | 22/8:16.313 |
| 11 | 5 | 25.695 | 21/8:00.724 |
| 12 | 6 | 25.752 | 21/8:06.339 |
| 13 | 6 | 22.443 | 21/8:05.504 |
| 14 | 6 | 22.856 | 21/8:05.433 |
| 15 | 5 | 21.755 | 21/8:03.799 |
| 16 | 6 | 29.213 | 21/8:12.327 |
| 17 | 6 | 23.282 | 21/8:12.375 |
| 18 | 6 | 19.398 | 21/8:07.848 |
| 19 | 5 | 21.567 | 21/8:06.234 |
| 20 | 5 | 20.129 | 21/8:03.276 |
| 21 | 6 | 52.276 | 21/8:32.762 |