| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.980 | N/A |
| 2 | 3 | 20.094 | 15/5:05.296 |
| 3 | 3 | 21.856 | 15/5:17.063 |
| 4 | 4 | 21.056 | 15/5:18.008 |
| 5 | 4 | 19.453 | 15/5:12.586 |
| 6 | 3 | 19.632 | 15/5:09.834 |
| 7 | 3 | 19.681 | 15/5:08.114 |
| 8 | 3 | 19.466 | 15/5:06.456 |
| 9 | 4 | 24.775 | 15/5:14.502 |
| 10 | 4 | 20.036 | 15/5:13.389 |
| 11 | 3 | 19.008 | 15/5:11.059 |
| 12 | 4 | 23.735 | 15/5:15.169 |
| 13 | 4 | 25.103 | 15/5:20.190 |
| 14 | 4 | 19.541 | 15/5:18.449 |
| 15 | 4 | 23.303 | 15/5:20.719 |