| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.635 | 18/5:17.430 |
| 2 | 1 | 17.491 | 18/5:16.134 |
| 3 | 2 | 17.389 | 18/5:15.090 |
| 4 | 1 | 16.988 | 18/5:12.764 |
| 5 | 4 | 20.261 | 17/5:05.198 |
| 6 | 3 | 17.055 | 17/5:02.654 |
| 7 | 3 | 17.572 | 17/5:02.092 |
| 8 | 4 | 20.545 | 17/5:07.989 |
| 9 | 3 | 17.573 | 17/5:06.961 |
| 10 | 3 | 17.523 | 17/5:06.054 |
| 11 | 4 | 20.478 | 17/5:09.879 |
| 12 | 4 | 17.323 | 17/5:08.597 |
| 13 | 3 | 17.243 | 17/5:07.407 |
| 14 | 3 | 17.478 | 17/5:06.673 |
| 15 | 3 | 17.461 | 17/5:06.017 |
| 16 | 3 | 17.336 | 17/5:05.310 |
| 17 | 3 | 17.442 | 17/5:04.793 |