| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.314 | 18/5:11.652 |
| 2 | 7 | 17.711 | 18/5:15.225 |
| 3 | 7 | 17.168 | 18/5:13.158 |
| 4 | 7 | 17.268 | 18/5:12.575 |
| 5 | 8 | 17.603 | 18/5:13.430 |
| 6 | 7 | 17.459 | 18/5:13.569 |
| 7 | 7 | 17.240 | 18/5:13.105 |
| 8 | 7 | 18.383 | 18/5:15.328 |
| 9 | 7 | 17.797 | 18/5:15.886 |
| 10 | 6 | 17.492 | 18/5:15.783 |
| 11 | 7 | 17.882 | 18/5:16.337 |
| 12 | 7 | 18.744 | 17/5:00.420 |
| 13 | 6 | 17.310 | 18/5:17.591 |
| 14 | 7 | 18.861 | 17/5:01.425 |
| 15 | 7 | 17.714 | 17/5:01.405 |
| 16 | 7 | 18.006 | 17/5:01.699 |
| 17 | 8 | 21.493 | 17/5:05.445 |