| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.762 | 18/5:01.716 |
| 2 | 5 | 16.561 | 19/5:16.569 |
| 3 | 5 | 16.592 | 19/5:16.128 |
| 4 | 5 | 16.319 | 19/5:14.611 |
| 5 | 5 | 18.157 | 18/5:03.808 |
| 6 | 4 | 16.755 | 18/5:03.438 |
| 7 | 5 | 16.732 | 18/5:03.115 |
| 8 | 5 | 16.823 | 18/5:03.077 |
| 9 | 6 | 17.643 | 18/5:04.688 |
| 10 | 6 | 16.135 | 18/5:03.262 |
| 11 | 6 | 18.390 | 18/5:05.786 |
| 12 | 6 | 17.500 | 18/5:06.553 |
| 13 | 6 | 17.266 | 18/5:06.879 |
| 14 | 6 | 16.539 | 18/5:06.224 |
| 15 | 6 | 16.717 | 18/5:05.869 |
| 16 | 5 | 16.696 | 18/5:05.535 |
| 17 | 7 | 19.410 | 18/5:08.114 |
| 18 | 7 | 16.817 | 18/5:07.814 |