| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.447 | 15/5:06.705 |
| 2 | 4 | 21.185 | 15/5:12.240 |
| 3 | 4 | 20.139 | 15/5:08.855 |
| 4 | 4 | 20.041 | 15/5:06.795 |
| 5 | 4 | 20.637 | 15/5:07.347 |
| 6 | 4 | 21.301 | 15/5:09.375 |
| 7 | 4 | 20.318 | 15/5:08.717 |
| 8 | 4 | 20.760 | 15/5:09.053 |
| 9 | 4 | 19.695 | 15/5:07.538 |
| 10 | 4 | 18.800 | 15/5:04.985 |
| 11 | 4 | 19.709 | 15/5:04.135 |
| 12 | 4 | 19.909 | 15/5:03.676 |
| 13 | 4 | 19.573 | 15/5:02.901 |
| 14 | 4 | 21.021 | 15/5:03.788 |
| 15 | 4 | 20.056 | 15/5:03.591 |