| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.152 | 19/5:06.888 |
| 2 | 1 | 15.715 | 19/5:02.737 |
| 3 | 1 | 15.606 | 19/5:00.662 |
| 4 | 1 | 15.494 | 20/5:14.835 |
| 5 | 1 | 15.718 | 20/5:14.740 |
| 6 | 1 | 15.903 | 20/5:15.293 |
| 7 | 1 | 16.303 | 19/5:00.990 |
| 8 | 1 | 16.130 | 19/5:01.675 |
| 9 | 2 | 15.728 | 19/5:01.359 |
| 10 | 2 | 15.759 | 19/5:01.165 |
| 11 | 2 | 15.697 | 19/5:00.900 |
| 12 | 2 | 15.387 | 19/5:00.187 |
| 13 | 2 | 15.662 | 20/5:15.775 |
| 14 | 2 | 17.296 | 19/5:02.032 |
| 15 | 3 | 23.300 | 19/5:11.410 |
| 16 | 3 | 16.047 | 19/5:11.003 |
| 17 | 3 | 16.922 | 19/5:11.621 |
| 18 | 3 | 15.545 | 19/5:10.718 |
| 19 | 3 | 20.146 | 19/5:14.510 |