| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.615 | 21/6:09.915 |
| 2 | 5 | 27.754 | 16/6:02.952 |
| 3 | 5 | 20.352 | 17/6:12.419 |
| 4 | 5 | 18.598 | 18/6:19.435 |
| 5 | 5 | 18.099 | 18/6:08.705 |
| 6 | 5 | 20.654 | 18/6:09.216 |
| 7 | 5 | 25.119 | 18/6:21.063 |
| 8 | 5 | 19.278 | 18/6:16.805 |
| 9 | 5 | 19.958 | 18/6:14.854 |
| 10 | 5 | 23.279 | 18/6:19.271 |
| 11 | 5 | 21.431 | 18/6:19.861 |
| 12 | 5 | 18.900 | 18/6:16.555 |
| 13 | 5 | 17.990 | 18/6:12.499 |
| 14 | 6 | 17.657 | 18/6:08.594 |
| 15 | 5 | 19.656 | 18/6:07.608 |
| 16 | 5 | 20.328 | 18/6:07.501 |
| 17 | 5 | 29.115 | 18/6:16.711 |
| 18 | 5 | 19.658 | 18/6:15.441 |