| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.996 | 19/5:03.924 |
| 2 | 4 | 15.836 | 19/5:02.404 |
| 3 | 4 | 15.700 | 19/5:01.036 |
| 4 | 4 | 15.398 | 20/5:14.650 |
| 5 | 4 | 15.519 | 20/5:13.796 |
| 6 | 4 | 15.563 | 20/5:13.373 |
| 7 | 4 | 15.845 | 20/5:13.877 |
| 8 | 4 | 15.842 | 20/5:14.247 |
| 9 | 4 | 15.748 | 20/5:14.326 |
| 10 | 4 | 15.727 | 20/5:14.348 |
| 11 | 4 | 15.556 | 20/5:14.054 |
| 12 | 4 | 15.721 | 20/5:14.085 |
| 13 | 4 | 15.399 | 20/5:13.615 |
| 14 | 4 | 15.902 | 20/5:13.931 |
| 15 | 4 | 15.364 | 20/5:13.488 |
| 16 | 4 | 16.251 | 20/5:14.208 |
| 17 | 4 | 15.533 | 20/5:14.000 |
| 18 | 3 | 16.019 | 20/5:14.354 |
| 19 | 3 | 15.609 | 20/5:14.240 |
| 20 | 3 | 16.086 | 20/5:14.614 |