| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.396 | 18/5:13.128 |
| 2 | 3 | 15.811 | 19/5:15.466 |
| 3 | 3 | 15.724 | 19/5:09.896 |
| 4 | 2 | 15.527 | 19/5:06.175 |
| 5 | 3 | 20.211 | 18/5:04.808 |
| 6 | 2 | 15.550 | 18/5:00.657 |
| 7 | 2 | 17.704 | 18/5:03.231 |
| 8 | 2 | 16.325 | 18/5:02.058 |
| 9 | 2 | 16.083 | 18/5:00.662 |
| 10 | 2 | 16.634 | 18/5:00.537 |
| 11 | 2 | 16.048 | 19/5:16.113 |
| 12 | 2 | 19.077 | 18/5:03.135 |
| 13 | 2 | 15.836 | 18/5:01.744 |
| 14 | 2 | 18.535 | 18/5:04.021 |
| 15 | 2 | 16.201 | 18/5:03.194 |
| 16 | 2 | 15.851 | 18/5:02.077 |
| 17 | 2 | 15.521 | 18/5:00.742 |
| 18 | 2 | 18.940 | 18/5:02.974 |