| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.416 | 21/5:02.736 |
| 2 | 1 | 14.186 | 21/5:00.321 |
| 3 | 1 | 14.343 | 21/5:00.615 |
| 4 | 1 | 14.510 | 21/5:01.639 |
| 5 | 1 | 14.538 | 21/5:02.371 |
| 6 | 1 | 14.755 | 21/5:03.618 |
| 7 | 1 | 14.404 | 21/5:03.456 |
| 8 | 1 | 14.534 | 21/5:03.676 |
| 9 | 1 | 14.705 | 21/5:04.246 |
| 10 | 1 | 14.931 | 21/5:05.176 |
| 11 | 1 | 15.121 | 21/5:06.300 |
| 12 | 1 | 14.353 | 21/5:05.893 |
| 13 | 1 | 14.399 | 21/5:05.623 |
| 14 | 1 | 14.696 | 21/5:05.837 |
| 15 | 1 | 14.569 | 21/5:05.844 |
| 16 | 1 | 14.739 | 21/5:06.074 |
| 17 | 1 | 14.354 | 21/5:05.801 |
| 18 | 2 | 24.356 | 20/5:02.121 |
| 19 | 2 | 17.574 | 20/5:04.719 |
| 20 | 2 | 15.425 | 20/5:04.908 |