| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.802 | 19/5:00.238 |
| 2 | 1 | 16.203 | 19/5:04.047 |
| 3 | 2 | 15.968 | 19/5:03.829 |
| 4 | 2 | 15.853 | 19/5:03.173 |
| 5 | 3 | 16.377 | 19/5:04.771 |
| 6 | 4 | 16.165 | 19/5:05.165 |
| 7 | 3 | 15.880 | 19/5:04.673 |
| 8 | 4 | 16.567 | 19/5:05.936 |
| 9 | 4 | 16.036 | 19/5:05.797 |
| 10 | 4 | 15.883 | 19/5:05.395 |
| 11 | 3 | 15.448 | 19/5:04.314 |
| 12 | 3 | 15.987 | 19/5:04.268 |
| 13 | 3 | 15.670 | 19/5:03.765 |
| 14 | 3 | 16.292 | 19/5:04.178 |
| 15 | 2 | 16.381 | 19/5:04.649 |
| 16 | 2 | 15.552 | 19/5:04.076 |
| 17 | 2 | 15.713 | 19/5:03.751 |
| 18 | 2 | 15.999 | 19/5:03.764 |
| 19 | 2 | 15.808 | 19/5:03.584 |