| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.693 | 18/5:00.474 |
| 2 | 4 | 16.453 | 19/5:14.887 |
| 3 | 4 | 16.938 | 18/5:00.504 |
| 4 | 4 | 18.167 | 18/5:07.130 |
| 5 | 4 | 17.157 | 18/5:07.469 |
| 6 | 4 | 18.438 | 18/5:11.538 |
| 7 | 4 | 18.030 | 18/5:13.395 |
| 8 | 4 | 16.153 | 18/5:10.565 |
| 9 | 4 | 18.481 | 18/5:13.020 |
| 10 | 4 | 17.251 | 18/5:12.770 |
| 11 | 4 | 25.318 | 17/5:07.668 |
| 12 | 4 | 17.413 | 17/5:06.697 |
| 13 | 4 | 16.387 | 17/5:04.534 |
| 14 | 4 | 18.972 | 17/5:05.819 |
| 15 | 4 | 16.346 | 17/5:03.957 |
| 16 | 4 | 17.726 | 17/5:03.793 |
| 17 | 4 | 18.371 | 17/5:04.294 |