| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.183 | 18/5:09.294 |
| 2 | 3 | 17.133 | 18/5:08.844 |
| 3 | 3 | 19.974 | 17/5:07.643 |
| 4 | 3 | 17.084 | 17/5:03.340 |
| 5 | 2 | 16.154 | 18/5:15.101 |
| 6 | 1 | 16.686 | 18/5:12.642 |
| 7 | 1 | 16.588 | 18/5:10.634 |
| 8 | 1 | 16.187 | 18/5:08.225 |
| 9 | 1 | 16.491 | 18/5:06.960 |
| 10 | 1 | 17.207 | 18/5:07.237 |
| 11 | 1 | 16.704 | 18/5:06.640 |
| 12 | 1 | 20.092 | 18/5:11.225 |
| 13 | 1 | 17.254 | 18/5:11.174 |
| 14 | 2 | 17.432 | 18/5:11.360 |
| 15 | 1 | 17.386 | 18/5:11.466 |
| 16 | 1 | 17.530 | 18/5:11.721 |
| 17 | 1 | 16.901 | 18/5:11.279 |
| 18 | 1 | 16.972 | 18/5:10.958 |