| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.529 | 19/5:14.051 |
| 2 | 3 | 16.864 | 18/5:00.537 |
| 3 | 3 | 17.699 | 18/5:06.552 |
| 4 | 2 | 16.182 | 18/5:02.733 |
| 5 | 3 | 18.142 | 18/5:07.498 |
| 6 | 4 | 18.703 | 18/5:12.357 |
| 7 | 4 | 21.901 | 17/5:06.049 |
| 8 | 4 | 15.849 | 17/5:01.472 |
| 9 | 4 | 15.384 | 18/5:14.506 |
| 10 | 4 | 14.996 | 18/5:10.048 |
| 11 | 4 | 15.531 | 18/5:07.276 |
| 12 | 4 | 16.040 | 18/5:05.730 |
| 13 | 4 | 15.893 | 18/5:04.218 |
| 14 | 4 | 14.767 | 18/5:01.474 |
| 15 | 4 | 17.664 | 18/5:02.573 |
| 16 | 4 | 15.498 | 18/5:01.097 |
| 17 | 4 | 16.098 | 18/5:00.431 |
| 18 | 4 | 17.679 | 18/5:01.419 |