| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.696 | 15/5:10.440 |
| 2 | 3 | 16.610 | 17/5:17.101 |
| 3 | 3 | 17.748 | 17/5:11.973 |
| 4 | 3 | 16.336 | 17/5:03.408 |
| 5 | 3 | 16.374 | 18/5:15.950 |
| 6 | 3 | 16.909 | 18/5:14.019 |
| 7 | 3 | 16.302 | 18/5:11.079 |
| 8 | 3 | 16.425 | 18/5:09.150 |
| 9 | 3 | 16.444 | 18/5:07.688 |
| 10 | 2 | 16.023 | 18/5:05.761 |
| 11 | 2 | 16.211 | 18/5:04.491 |
| 12 | 2 | 16.162 | 18/5:03.360 |
| 13 | 2 | 16.409 | 18/5:02.745 |
| 14 | 2 | 15.944 | 18/5:01.620 |
| 15 | 2 | 16.254 | 18/5:01.016 |
| 16 | 2 | 16.131 | 18/5:00.350 |
| 17 | 2 | 16.268 | 19/5:16.569 |
| 18 | 2 | 16.225 | 19/5:16.108 |
| 19 | 2 | 16.193 | 19/5:15.664 |