| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.138 | 19/5:06.622 |
| 2 | 3 | 15.665 | 19/5:02.129 |
| 3 | 3 | 15.937 | 19/5:02.353 |
| 4 | 3 | 15.663 | 19/5:01.164 |
| 5 | 3 | 16.010 | 19/5:01.769 |
| 6 | 2 | 15.887 | 19/5:01.783 |
| 7 | 2 | 15.302 | 19/5:00.205 |
| 8 | 2 | 17.431 | 19/5:04.078 |
| 9 | 2 | 16.894 | 19/5:05.957 |
| 10 | 2 | 16.353 | 19/5:06.432 |
| 11 | 3 | 28.546 | 18/5:10.624 |
| 12 | 3 | 15.878 | 18/5:08.556 |
| 13 | 3 | 15.417 | 18/5:06.168 |
| 14 | 3 | 15.747 | 18/5:04.545 |
| 15 | 3 | 15.778 | 18/5:03.175 |
| 16 | 3 | 16.069 | 18/5:02.304 |
| 17 | 3 | 16.307 | 18/5:01.788 |
| 18 | 3 | 16.272 | 18/5:01.294 |