| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.428 | 19/5:12.132 |
| 2 | 1 | 16.032 | 19/5:08.370 |
| 3 | 1 | 15.800 | 19/5:05.647 |
| 4 | 1 | 15.835 | 19/5:04.451 |
| 5 | 1 | 15.624 | 19/5:02.932 |
| 6 | 1 | 15.328 | 19/5:00.982 |
| 7 | 1 | 15.589 | 19/5:00.298 |
| 8 | 1 | 15.380 | 20/5:15.040 |
| 9 | 2 | 15.352 | 20/5:14.151 |
| 10 | 2 | 15.836 | 20/5:14.408 |
| 11 | 2 | 15.489 | 20/5:13.987 |
| 12 | 2 | 15.370 | 20/5:13.438 |
| 13 | 2 | 15.806 | 20/5:13.645 |
| 14 | 2 | 15.499 | 20/5:13.383 |
| 15 | 2 | 15.195 | 20/5:12.751 |
| 16 | 2 | 15.573 | 20/5:12.670 |
| 17 | 2 | 15.169 | 20/5:12.124 |
| 18 | 2 | 15.674 | 20/5:12.199 |
| 19 | 2 | 15.015 | 20/5:11.573 |
| 20 | 2 | 15.471 | 20/5:11.465 |