| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.831 | 15/5:12.465 |
| 2 | 1 | 20.422 | 15/5:09.397 |
| 3 | 1 | 20.684 | 15/5:09.685 |
| 4 | 1 | 20.920 | 15/5:10.714 |
| 5 | 1 | 21.195 | 15/5:12.156 |
| 6 | 1 | 20.640 | 15/5:11.730 |
| 7 | 1 | 20.743 | 15/5:11.646 |
| 8 | 1 | 20.912 | 15/5:11.901 |
| 9 | 1 | 21.263 | 15/5:12.683 |
| 10 | 1 | 21.088 | 15/5:13.047 |
| 11 | 1 | 20.894 | 15/5:13.080 |
| 12 | 1 | 20.939 | 15/5:13.164 |
| 13 | 1 | 20.821 | 15/5:13.098 |
| 14 | 1 | 21.499 | 15/5:13.769 |
| 15 | 1 | 21.389 | 15/5:14.240 |