| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.362 | 19/5:10.878 |
| 2 | 1 | 15.729 | 19/5:04.864 |
| 3 | 1 | 15.279 | 19/5:00.010 |
| 4 | 2 | 16.306 | 19/5:02.461 |
| 5 | 2 | 16.122 | 19/5:03.232 |
| 6 | 2 | 15.821 | 19/5:02.793 |
| 7 | 2 | 15.527 | 19/5:01.682 |
| 8 | 2 | 15.606 | 19/5:01.036 |
| 9 | 2 | 15.460 | 19/5:00.225 |
| 10 | 2 | 15.687 | 19/5:00.008 |
| 11 | 2 | 15.359 | 20/5:15.015 |
| 12 | 2 | 15.820 | 20/5:15.130 |
| 13 | 2 | 15.260 | 20/5:14.366 |
| 14 | 2 | 15.429 | 20/5:13.953 |
| 15 | 2 | 15.500 | 20/5:13.689 |
| 16 | 2 | 15.602 | 20/5:13.586 |
| 17 | 2 | 16.134 | 20/5:14.121 |
| 18 | 2 | 15.231 | 20/5:13.593 |
| 19 | 2 | 15.501 | 20/5:13.405 |
| 20 | 2 | 15.088 | 20/5:12.823 |