| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.210 | N/A |
| 2 | 1 | 17.109 | 28/8:03.153 |
| 3 | 1 | 17.385 | 28/8:06.879 |
| 4 | 2 | 19.610 | 27/8:10.111 |
| 5 | 2 | 20.260 | 26/8:05.985 |
| 6 | 2 | 18.448 | 26/8:05.027 |
| 7 | 2 | 18.045 | 26/8:03.114 |
| 8 | 2 | 17.164 | 27/8:16.716 |
| 9 | 2 | 17.819 | 27/8:15.019 |
| 10 | 2 | 20.234 | 26/8:02.526 |
| 11 | 2 | 17.058 | 27/8:17.353 |
| 12 | 2 | 19.137 | 26/8:00.912 |
| 13 | 2 | 16.947 | 27/8:16.178 |
| 14 | 3 | 22.871 | 26/8:06.761 |
| 15 | 3 | 18.675 | 26/8:06.856 |
| 16 | 3 | 20.872 | 26/8:10.006 |
| 17 | 3 | 16.751 | 26/8:07.436 |
| 18 | 3 | 16.637 | 26/8:04.477 |
| 19 | 3 | 17.561 | 26/8:03.130 |
| 20 | 3 | 18.548 | 26/8:03.224 |
| 21 | 3 | 22.271 | 26/8:07.962 |
| 22 | 3 | 16.682 | 26/8:05.595 |
| 23 | 3 | 21.421 | 26/8:08.829 |
| 24 | 3 | 22.286 | 26/8:12.721 |
| 25 | 3 | 16.298 | 26/8:10.052 |
| 26 | 3 | 23.816 | 26/8:15.115 |