| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.511 | 15/5:07.665 |
| 2 | 2 | 19.251 | 16/5:18.096 |
| 3 | 4 | 24.018 | 15/5:18.900 |
| 4 | 2 | 19.488 | 15/5:12.255 |
| 5 | 2 | 20.496 | 15/5:11.292 |
| 6 | 2 | 19.246 | 15/5:07.525 |
| 7 | 2 | 19.111 | 15/5:04.545 |
| 8 | 2 | 19.525 | 15/5:03.086 |
| 9 | 2 | 19.234 | 15/5:01.467 |
| 10 | 2 | 24.109 | 15/5:07.483 |
| 11 | 2 | 19.618 | 15/5:06.282 |
| 12 | 2 | 19.361 | 15/5:04.960 |
| 13 | 1 | 18.733 | 15/5:03.117 |
| 14 | 1 | 19.885 | 15/5:02.771 |
| 15 | 2 | 20.370 | 15/5:02.956 |