| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.607 | 15/5:09.105 |
| 2 | 4 | 20.687 | 15/5:09.705 |
| 3 | 3 | 21.007 | 15/5:11.505 |
| 4 | 2 | 20.567 | 15/5:10.755 |
| 5 | 1 | 20.085 | 15/5:08.859 |
| 6 | 2 | 20.719 | 15/5:09.018 |
| 7 | 3 | 20.938 | 15/5:09.878 |
| 8 | 2 | 19.793 | 15/5:08.255 |
| 9 | 2 | 19.476 | 15/5:06.465 |
| 10 | 2 | 20.147 | 15/5:06.039 |
| 11 | 2 | 20.584 | 15/5:06.286 |
| 12 | 2 | 19.666 | 15/5:05.345 |
| 13 | 2 | 23.541 | 15/5:09.019 |
| 14 | 3 | 21.736 | 15/5:10.235 |
| 15 | 4 | 20.616 | 15/5:10.169 |