| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.469 | 15/5:07.035 |
| 2 | 1 | 21.701 | 15/5:16.275 |
| 3 | 1 | 22.274 | 14/5:00.738 |
| 4 | 1 | 20.669 | 15/5:19.173 |
| 5 | 1 | 21.521 | 15/5:19.902 |
| 6 | 2 | 21.231 | 15/5:19.662 |
| 7 | 2 | 21.032 | 15/5:19.065 |
| 8 | 2 | 21.215 | 15/5:18.096 |
| 9 | 2 | 22.234 | 15/5:20.576 |
| 10 | 2 | 21.216 | 15/5:20.343 |
| 11 | 2 | 20.876 | 15/5:19.688 |
| 12 | 2 | 20.938 | 15/5:19.022 |
| 13 | 2 | 20.332 | 15/5:18.124 |
| 14 | 2 | 20.545 | 15/5:17.413 |
| 15 | 1 | 21.113 | 15/5:17.366 |