| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.379 | 19/5:11.201 |
| 2 | 2 | 15.771 | 19/5:05.425 |
| 3 | 2 | 16.212 | 19/5:06.293 |
| 4 | 2 | 14.926 | 19/5:00.618 |
| 5 | 2 | 17.952 | 19/5:08.712 |
| 6 | 2 | 15.116 | 19/5:05.127 |
| 7 | 2 | 14.994 | 19/5:02.236 |
| 8 | 3 | 14.579 | 20/5:14.822 |
| 9 | 2 | 17.630 | 19/5:03.069 |
| 10 | 2 | 15.479 | 19/5:02.172 |
| 11 | 2 | 15.287 | 19/5:01.107 |
| 12 | 2 | 15.707 | 19/5:00.884 |
| 13 | 2 | 17.711 | 19/5:03.624 |
| 14 | 2 | 14.825 | 19/5:02.057 |
| 15 | 2 | 14.832 | 19/5:00.707 |
| 16 | 2 | 18.030 | 19/5:03.323 |
| 17 | 2 | 15.288 | 19/5:02.567 |
| 18 | 3 | 18.113 | 19/5:04.877 |
| 19 | 3 | 14.920 | 19/5:03.751 |