| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.838 | 17/5:03.246 |
| 2 | 1 | 18.117 | 17/5:05.617 |
| 3 | 2 | 18.558 | 17/5:08.907 |
| 4 | 1 | 17.950 | 17/5:07.967 |
| 5 | 1 | 17.987 | 17/5:07.053 |
| 6 | 1 | 18.054 | 17/5:07.428 |
| 7 | 2 | 21.730 | 17/5:16.282 |
| 8 | 3 | 19.620 | 17/5:18.439 |
| 9 | 1 | 17.626 | 17/5:16.351 |
| 10 | 1 | 17.596 | 17/5:14.629 |
| 11 | 1 | 18.921 | 17/5:15.268 |
| 12 | 1 | 18.192 | 17/5:14.767 |
| 13 | 1 | 17.984 | 17/5:14.072 |
| 14 | 1 | 18.073 | 17/5:13.584 |
| 15 | 1 | 18.306 | 17/5:13.425 |
| 16 | 1 | 18.117 | 17/5:13.085 |
| 17 | 1 | 17.920 | 17/5:12.589 |