| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.859 | 19/6:17.321 |
| 2 | 1 | 19.652 | 19/6:15.355 |
| 3 | 4 | 26.823 | 17/6:15.893 |
| 4 | 4 | 19.135 | 17/6:03.243 |
| 5 | 4 | 25.352 | 17/6:16.791 |
| 6 | 5 | 23.421 | 17/6:20.352 |
| 7 | 6 | 20.494 | 17/6:15.787 |
| 8 | 6 | 19.448 | 17/6:10.141 |
| 9 | 4 | 19.128 | 17/6:05.145 |
| 10 | 4 | 19.344 | 17/6:01.515 |
| 11 | 4 | 20.015 | 18/6:20.734 |
| 12 | 5 | 20.974 | 18/6:20.467 |
| 13 | 5 | 20.061 | 18/6:18.978 |
| 14 | 5 | 19.063 | 18/6:16.417 |
| 15 | 5 | 20.279 | 18/6:15.658 |
| 16 | 5 | 18.779 | 18/6:13.305 |
| 17 | 5 | 19.901 | 18/6:12.418 |
| 18 | 5 | 19.418 | 18/6:11.146 |