| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.182 | 19/5:07.458 |
| 2 | 1 | 16.012 | 19/5:05.843 |
| 3 | 1 | 16.052 | 19/5:05.558 |
| 4 | 2 | 18.716 | 18/5:01.329 |
| 5 | 2 | 16.281 | 19/5:16.323 |
| 6 | 2 | 16.102 | 19/5:14.593 |
| 7 | 1 | 16.366 | 19/5:14.073 |
| 8 | 1 | 17.178 | 19/5:15.611 |
| 9 | 1 | 16.681 | 19/5:15.759 |
| 10 | 1 | 15.853 | 19/5:14.304 |
| 11 | 1 | 15.834 | 19/5:13.080 |
| 12 | 1 | 16.023 | 19/5:12.360 |
| 13 | 1 | 16.086 | 19/5:11.843 |
| 14 | 1 | 16.258 | 19/5:11.633 |
| 15 | 1 | 16.130 | 19/5:11.288 |
| 16 | 1 | 16.366 | 19/5:11.268 |
| 17 | 1 | 16.853 | 19/5:11.793 |
| 18 | 1 | 21.297 | 18/5:00.270 |