| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.048 | 19/5:04.912 |
| 2 | 2 | 17.144 | 19/5:15.324 |
| 3 | 2 | 15.831 | 19/5:10.479 |
| 4 | 2 | 15.678 | 19/5:07.330 |
| 5 | 2 | 14.907 | 19/5:02.510 |
| 6 | 2 | 17.167 | 19/5:06.454 |
| 7 | 2 | 15.208 | 19/5:03.954 |
| 8 | 2 | 15.016 | 19/5:01.623 |
| 9 | 2 | 15.155 | 19/5:00.103 |
| 10 | 2 | 15.333 | 20/5:14.974 |
| 11 | 2 | 15.486 | 20/5:14.496 |
| 12 | 2 | 15.234 | 20/5:13.678 |
| 13 | 1 | 15.430 | 20/5:13.288 |
| 14 | 1 | 15.233 | 20/5:12.671 |
| 15 | 1 | 15.402 | 20/5:12.363 |
| 16 | 1 | 15.469 | 20/5:12.176 |
| 17 | 1 | 17.618 | 20/5:14.540 |
| 18 | 1 | 15.233 | 20/5:13.991 |
| 19 | 1 | 15.113 | 20/5:13.374 |
| 20 | 1 | 15.500 | 20/5:13.205 |