| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.893 | 15/5:13.395 |
| 2 | 3 | 20.407 | 15/5:09.750 |
| 3 | 3 | 20.477 | 15/5:08.885 |
| 4 | 3 | 20.693 | 15/5:09.262 |
| 5 | 3 | 20.888 | 15/5:10.074 |
| 6 | 2 | 20.643 | 15/5:10.002 |
| 7 | 1 | 20.326 | 15/5:09.272 |
| 8 | 2 | 20.984 | 15/5:09.958 |
| 9 | 2 | 21.005 | 15/5:10.527 |
| 10 | 2 | 20.456 | 15/5:10.158 |
| 11 | 2 | 20.628 | 15/5:10.091 |
| 12 | 2 | 20.266 | 15/5:09.582 |
| 13 | 2 | 22.551 | 15/5:11.789 |
| 14 | 2 | 20.297 | 15/5:11.265 |
| 15 | 2 | 20.860 | 15/5:11.374 |