| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.515 | 15/5:07.725 |
| 2 | 3 | 20.604 | 15/5:08.392 |
| 3 | 3 | 17.189 | 16/5:10.976 |
| 4 | 2 | 16.339 | 17/5:17.250 |
| 5 | 2 | 16.525 | 17/5:09.985 |
| 6 | 2 | 17.391 | 17/5:07.595 |
| 7 | 1 | 16.918 | 17/5:04.740 |
| 8 | 1 | 17.695 | 17/5:04.249 |
| 9 | 1 | 18.424 | 17/5:05.244 |
| 10 | 1 | 16.252 | 17/5:02.348 |
| 11 | 1 | 16.773 | 17/5:00.784 |
| 12 | 1 | 16.516 | 18/5:16.711 |
| 13 | 1 | 16.537 | 18/5:15.246 |
| 14 | 1 | 20.052 | 17/5:00.815 |
| 15 | 1 | 16.137 | 18/5:16.640 |
| 16 | 1 | 16.623 | 18/5:15.551 |
| 17 | 1 | 16.917 | 18/5:14.902 |
| 18 | 1 | 20.405 | 18/5:17.812 |