| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.509 | 20/5:10.180 |
| 2 | 1 | 15.156 | 20/5:06.650 |
| 3 | 1 | 15.439 | 20/5:07.360 |
| 4 | 1 | 15.295 | 20/5:06.995 |
| 5 | 1 | 14.970 | 20/5:05.476 |
| 6 | 3 | 21.696 | 19/5:10.539 |
| 7 | 3 | 18.471 | 19/5:16.312 |
| 8 | 2 | 14.657 | 19/5:11.583 |
| 9 | 3 | 17.204 | 19/5:13.283 |
| 10 | 2 | 16.196 | 19/5:12.727 |
| 11 | 2 | 17.734 | 19/5:14.928 |
| 12 | 2 | 16.020 | 19/5:14.049 |
| 13 | 3 | 21.080 | 18/5:03.822 |
| 14 | 3 | 15.032 | 18/5:01.447 |
| 15 | 2 | 15.016 | 19/5:16.002 |
| 16 | 2 | 14.846 | 19/5:13.881 |
| 17 | 2 | 15.077 | 19/5:12.268 |
| 18 | 2 | 15.531 | 19/5:11.314 |
| 19 | 2 | 16.144 | 19/5:11.073 |