| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.332 | 19/5:10.308 |
| 2 | 1 | 17.498 | 18/5:04.470 |
| 3 | 2 | 17.130 | 18/5:05.760 |
| 4 | 2 | 19.326 | 18/5:16.287 |
| 5 | 2 | 17.456 | 18/5:15.871 |
| 6 | 2 | 16.300 | 18/5:12.126 |
| 7 | 2 | 17.935 | 18/5:13.655 |
| 8 | 1 | 17.816 | 18/5:14.534 |
| 9 | 1 | 16.759 | 18/5:13.104 |
| 10 | 1 | 17.117 | 18/5:12.604 |
| 11 | 1 | 16.396 | 18/5:11.015 |
| 12 | 1 | 17.066 | 18/5:10.697 |
| 13 | 1 | 16.316 | 18/5:09.388 |
| 14 | 1 | 16.475 | 18/5:08.471 |
| 15 | 1 | 16.893 | 18/5:08.178 |
| 16 | 1 | 16.312 | 18/5:07.268 |
| 17 | 1 | 17.315 | 18/5:07.527 |
| 18 | 1 | 16.185 | 18/5:06.627 |