| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.189 | N/A |
| 2 | 1 | 16.815 | 18/5:03.044 |
| 3 | 1 | 16.992 | 18/5:04.548 |
| 4 | 1 | 16.761 | 18/5:03.741 |
| 5 | 1 | 17.162 | 18/5:05.041 |
| 6 | 1 | 17.357 | 18/5:06.484 |
| 7 | 1 | 17.248 | 18/5:07.138 |
| 8 | 1 | 17.332 | 18/5:07.808 |
| 9 | 1 | 20.100 | 18/5:14.193 |
| 10 | 1 | 17.485 | 18/5:14.220 |
| 11 | 1 | 17.142 | 18/5:13.658 |
| 12 | 1 | 17.243 | 18/5:13.355 |
| 13 | 1 | 17.537 | 18/5:13.518 |
| 14 | 1 | 17.539 | 18/5:13.659 |
| 15 | 1 | 17.498 | 18/5:13.730 |
| 16 | 1 | 17.541 | 18/5:13.841 |
| 17 | 1 | 17.020 | 18/5:13.384 |
| 18 | 1 | 17.122 | 18/5:13.083 |