| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.096 | 18/5:07.728 |
| 2 | 1 | 16.199 | 19/5:16.303 |
| 3 | 1 | 16.969 | 18/5:01.584 |
| 4 | 1 | 17.329 | 18/5:04.168 |
| 5 | 1 | 17.165 | 18/5:05.129 |
| 6 | 1 | 17.182 | 18/5:05.820 |
| 7 | 1 | 16.576 | 18/5:04.755 |
| 8 | 1 | 16.647 | 18/5:04.117 |
| 9 | 1 | 16.309 | 18/5:02.944 |
| 10 | 1 | 16.345 | 18/5:02.071 |
| 11 | 1 | 16.730 | 18/5:01.986 |
| 12 | 1 | 18.137 | 18/5:04.026 |
| 13 | 1 | 18.905 | 18/5:06.816 |
| 14 | 2 | 19.877 | 18/5:10.456 |
| 15 | 2 | 16.750 | 18/5:09.859 |
| 16 | 2 | 16.281 | 18/5:08.809 |
| 17 | 2 | 16.494 | 18/5:08.108 |
| 18 | 2 | 19.139 | 18/5:10.130 |