| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.829 | 19/5:00.750 |
| 2 | 4 | 15.586 | 20/5:14.150 |
| 3 | 3 | 15.921 | 20/5:15.573 |
| 4 | 3 | 15.551 | 20/5:14.435 |
| 5 | 3 | 15.599 | 20/5:13.944 |
| 6 | 3 | 15.408 | 20/5:12.980 |
| 7 | 3 | 15.822 | 20/5:13.474 |
| 8 | 3 | 15.391 | 20/5:12.767 |
| 9 | 3 | 15.406 | 20/5:12.251 |
| 10 | 3 | 16.798 | 20/5:14.621 |
| 11 | 3 | 15.707 | 20/5:14.578 |
| 12 | 3 | 15.258 | 20/5:13.793 |
| 13 | 3 | 15.816 | 20/5:13.987 |
| 14 | 3 | 15.109 | 20/5:13.144 |
| 15 | 3 | 16.483 | 20/5:14.245 |
| 16 | 3 | 15.853 | 20/5:14.421 |
| 17 | 3 | 15.616 | 20/5:14.297 |
| 18 | 3 | 16.142 | 20/5:14.772 |
| 19 | 3 | 15.808 | 20/5:14.845 |
| 20 | 2 | 15.964 | 20/5:15.067 |