| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.925 | 16/5:02.800 |
| 2 | 3 | 16.537 | 17/5:01.427 |
| 3 | 1 | 16.740 | 18/5:13.212 |
| 4 | 1 | 16.778 | 18/5:10.410 |
| 5 | 1 | 16.883 | 18/5:09.107 |
| 6 | 1 | 17.465 | 18/5:09.984 |
| 7 | 1 | 17.113 | 18/5:09.705 |
| 8 | 1 | 17.333 | 18/5:09.991 |
| 9 | 2 | 19.514 | 18/5:14.576 |
| 10 | 2 | 16.741 | 18/5:13.252 |
| 11 | 2 | 16.712 | 18/5:12.122 |
| 12 | 2 | 16.565 | 18/5:10.959 |
| 13 | 2 | 16.754 | 18/5:10.237 |
| 14 | 1 | 17.417 | 18/5:10.470 |
| 15 | 1 | 16.089 | 18/5:09.079 |
| 16 | 1 | 16.685 | 18/5:08.532 |
| 17 | 1 | 16.583 | 18/5:07.942 |
| 18 | 1 | 17.015 | 18/5:07.849 |