| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.861 | 18/5:03.498 |
| 2 | 1 | 15.807 | 19/5:10.346 |
| 3 | 1 | 16.522 | 19/5:11.537 |
| 4 | 1 | 16.383 | 19/5:11.472 |
| 5 | 1 | 16.028 | 19/5:10.084 |
| 6 | 1 | 16.764 | 19/5:11.489 |
| 7 | 1 | 16.661 | 19/5:12.213 |
| 8 | 1 | 16.716 | 19/5:12.887 |
| 9 | 1 | 16.026 | 19/5:11.955 |
| 10 | 1 | 16.672 | 19/5:12.436 |
| 11 | 1 | 16.243 | 19/5:12.089 |
| 12 | 1 | 16.225 | 19/5:11.771 |
| 13 | 1 | 16.471 | 19/5:11.862 |
| 14 | 1 | 16.365 | 19/5:11.795 |
| 15 | 1 | 16.131 | 19/5:11.442 |
| 16 | 1 | 15.865 | 19/5:10.816 |
| 17 | 1 | 16.234 | 19/5:10.677 |
| 18 | 1 | 16.562 | 19/5:10.899 |
| 19 | 1 | 16.921 | 19/5:11.457 |