| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.757 | 16/5:00.112 |
| 2 | 4 | 15.566 | 18/5:08.907 |
| 3 | 4 | 15.753 | 18/5:00.456 |
| 4 | 4 | 15.484 | 19/5:11.041 |
| 5 | 4 | 15.553 | 19/5:08.229 |
| 6 | 4 | 15.385 | 19/5:05.577 |
| 7 | 5 | 18.465 | 19/5:12.042 |
| 8 | 4 | 15.666 | 19/5:10.243 |
| 9 | 4 | 15.338 | 19/5:08.152 |
| 10 | 4 | 15.352 | 19/5:06.506 |
| 11 | 4 | 15.273 | 19/5:05.022 |
| 12 | 4 | 15.569 | 19/5:04.254 |
| 13 | 4 | 16.584 | 19/5:05.088 |
| 14 | 4 | 15.574 | 19/5:04.432 |
| 15 | 4 | 15.655 | 19/5:03.967 |
| 16 | 4 | 15.360 | 19/5:03.209 |
| 17 | 4 | 15.273 | 19/5:02.443 |
| 18 | 4 | 18.870 | 19/5:05.559 |
| 19 | 5 | 19.338 | 19/5:08.815 |