| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.797 | 15/5:11.955 |
| 2 | 1 | 21.418 | 15/5:16.613 |
| 3 | 1 | 20.998 | 15/5:16.065 |
| 4 | 1 | 22.415 | 15/5:21.105 |
| 5 | 1 | 21.838 | 14/5:00.905 |
| 6 | 1 | 22.030 | 14/5:02.157 |
| 7 | 1 | 21.456 | 14/5:01.904 |
| 8 | 1 | 21.011 | 14/5:00.935 |
| 9 | 1 | 20.964 | 14/5:00.109 |
| 10 | 1 | 21.246 | 15/5:21.260 |
| 11 | 1 | 21.788 | 14/5:00.314 |
| 12 | 1 | 21.018 | 15/5:21.224 |
| 13 | 1 | 21.644 | 14/5:00.056 |
| 14 | 1 | 20.640 | 15/5:20.639 |
| 15 | 1 | 21.842 | 15/5:21.105 |