| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.651 | 21/5:07.671 |
| 2 | 3 | 13.814 | 22/5:13.115 |
| 3 | 4 | 14.782 | 21/5:02.729 |
| 4 | 3 | 15.321 | 21/5:07.482 |
| 5 | 3 | 14.039 | 21/5:04.949 |
| 6 | 3 | 13.772 | 21/5:02.327 |
| 7 | 4 | 14.797 | 21/5:03.528 |
| 8 | 4 | 17.653 | 21/5:11.926 |
| 9 | 4 | 18.18 | 20/5:04.064 |
| 10 | 4 | 14.570 | 20/5:02.798 |
| 11 | 4 | 14.274 | 20/5:01.224 |
| 12 | 3 | 14.713 | 20/5:00.643 |
| 13 | 3 | 13.992 | 21/5:13.995 |
| 14 | 3 | 13.912 | 21/5:12.435 |
| 15 | 3 | 14.684 | 21/5:12.164 |
| 16 | 3 | 14.419 | 21/5:11.578 |
| 17 | 3 | 16.892 | 21/5:14.117 |
| 18 | 3 | 14.021 | 21/5:13.024 |
| 19 | 3 | 18.003 | 20/5:01.378 |
| 20 | 3 | 14.183 | 20/5:00.492 |