| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.426 | N/A |
| 2 | 3 | 14.484 | 21/5:08.106 |
| 3 | 3 | 14.130 | 21/5:04.566 |
| 4 | 2 | 14.181 | 21/5:03.726 |
| 5 | 2 | 13.722 | 21/5:01.011 |
| 6 | 1 | 13.887 | 21/5:00.042 |
| 7 | 1 | 16.191 | 21/5:07.076 |
| 8 | 1 | 14.280 | 21/5:06.640 |
| 9 | 2 | 15.224 | 21/5:08.673 |
| 10 | 2 | 16.762 | 21/5:13.672 |
| 11 | 2 | 13.909 | 21/5:11.966 |
| 12 | 2 | 16.669 | 20/5:00.729 |
| 13 | 1 | 13.662 | 21/5:13.594 |
| 14 | 1 | 14.138 | 21/5:12.639 |
| 15 | 1 | 14.303 | 21/5:12.057 |
| 16 | 1 | 14.872 | 21/5:12.311 |
| 17 | 1 | 18.693 | 20/5:02.365 |
| 18 | 1 | 14.096 | 20/5:01.417 |
| 19 | 1 | 14.699 | 20/5:01.211 |
| 20 | 2 | 15.814 | 20/5:02.142 |