| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.331 | 17/5:11.627 |
| 2 | 1 | 16.511 | 18/5:13.578 |
| 3 | 1 | 17.050 | 18/5:11.352 |
| 4 | 1 | 16.657 | 18/5:08.470 |
| 5 | 1 | 16.658 | 18/5:06.745 |
| 6 | 1 | 18.456 | 18/5:10.989 |
| 7 | 1 | 16.267 | 18/5:08.391 |
| 8 | 1 | 17.767 | 18/5:09.818 |
| 9 | 1 | 15.822 | 18/5:07.038 |
| 10 | 1 | 16.559 | 18/5:06.140 |
| 11 | 1 | 16.034 | 18/5:04.547 |
| 12 | 1 | 18.098 | 18/5:06.315 |
| 13 | 1 | 16.395 | 18/5:05.453 |
| 14 | 1 | 16.497 | 18/5:04.845 |
| 15 | 1 | 16.911 | 18/5:04.816 |
| 16 | 1 | 16.302 | 18/5:04.104 |
| 17 | 1 | 17.453 | 18/5:04.696 |
| 18 | 1 | 18.037 | 18/5:05.805 |