| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.711 | 18/5:00.798 |
| 2 | 4 | 17.446 | 18/5:07.413 |
| 3 | 4 | 16.942 | 18/5:06.594 |
| 4 | 4 | 16.345 | 18/5:03.498 |
| 5 | 4 | 16.850 | 18/5:03.458 |
| 6 | 4 | 16.749 | 18/5:03.129 |
| 7 | 4 | 17.018 | 18/5:03.585 |
| 8 | 4 | 17.884 | 18/5:05.876 |
| 9 | 5 | 17.105 | 18/5:06.100 |
| 10 | 5 | 16.786 | 18/5:05.705 |
| 11 | 4 | 16.714 | 18/5:05.264 |
| 12 | 4 | 16.769 | 18/5:04.978 |
| 13 | 4 | 16.650 | 18/5:04.572 |
| 14 | 4 | 16.725 | 18/5:04.321 |
| 15 | 4 | 16.999 | 18/5:04.432 |
| 16 | 5 | 16.347 | 18/5:03.795 |
| 17 | 4 | 22.228 | 18/5:09.460 |
| 18 | 4 | 16.799 | 18/5:09.067 |