| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.673 | 17/5:00.441 |
| 2 | 1 | 17.471 | 18/5:16.296 |
| 3 | 2 | 17.101 | 18/5:13.470 |
| 4 | 2 | 20.093 | 17/5:07.436 |
| 5 | 3 | 17.524 | 17/5:05.531 |
| 6 | 2 | 16.987 | 17/5:02.739 |
| 7 | 3 | 20.074 | 17/5:08.242 |
| 8 | 2 | 16.703 | 17/5:05.205 |
| 9 | 2 | 16.809 | 17/5:03.044 |
| 10 | 2 | 17.019 | 17/5:01.672 |
| 11 | 2 | 16.802 | 17/5:00.214 |
| 12 | 2 | 16.543 | 18/5:16.198 |
| 13 | 2 | 18.801 | 17/5:00.246 |
| 14 | 2 | 16.768 | 18/5:16.759 |
| 15 | 2 | 17.084 | 18/5:16.142 |
| 16 | 2 | 17.133 | 18/5:15.658 |
| 17 | 2 | 16.689 | 18/5:14.761 |
| 18 | 2 | 16.649 | 18/5:13.923 |