| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.748 | 17/5:01.716 |
| 2 | 2 | 18.012 | 17/5:03.960 |
| 3 | 2 | 18.512 | 17/5:07.541 |
| 4 | 2 | 17.427 | 17/5:04.721 |
| 5 | 2 | 17.062 | 17/5:01.787 |
| 6 | 2 | 17.164 | 17/5:00.121 |
| 7 | 2 | 17.821 | 17/5:00.526 |
| 8 | 2 | 16.573 | 18/5:15.718 |
| 9 | 2 | 17.334 | 18/5:15.306 |
| 10 | 3 | 17.041 | 18/5:14.449 |
| 11 | 2 | 16.977 | 18/5:13.643 |
| 12 | 3 | 16.888 | 18/5:12.839 |
| 13 | 1 | 17.984 | 18/5:13.675 |
| 14 | 2 | 17.340 | 18/5:13.564 |
| 15 | 1 | 17.150 | 18/5:13.240 |
| 16 | 1 | 18.695 | 18/5:14.694 |
| 17 | 1 | 18.515 | 18/5:15.787 |
| 18 | 1 | 17.749 | 18/5:15.992 |