| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.241 | 15/5:18.615 |
| 2 | 1 | 20.148 | 15/5:10.417 |
| 3 | 1 | 21.223 | 15/5:13.006 |
| 4 | 1 | 19.762 | 18/6:10.683 |
| 5 | 1 | 20.225 | 18/6:09.356 |
| 6 | 2 | 26.929 | 17/6:06.996 |
| 7 | 2 | 21.928 | 17/6:07.821 |
| 8 | 2 | 20.626 | 17/6:05.674 |
| 9 | 1 | 20.568 | 17/6:03.894 |
| 10 | 1 | 19.777 | 17/6:01.125 |
| 11 | 1 | 19.766 | 18/6:19.952 |
| 12 | 1 | 22.725 | 17/6:01.133 |
| 13 | 1 | 20.390 | 17/6:00.018 |
| 14 | 1 | 20.467 | 18/6:20.282 |
| 15 | 2 | 28.356 | 17/6:07.348 |
| 16 | 2 | 19.973 | 17/6:05.610 |
| 17 | 1 | 19.929 | 17/6:04.033 |