| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.291 | 15/5:04.365 |
| 2 | 1 | 20.341 | 15/5:04.740 |
| 3 | 2 | 20.508 | 15/5:05.700 |
| 4 | 2 | 20.297 | 15/5:05.389 |
| 5 | 2 | 20.932 | 15/5:07.107 |
| 6 | 2 | 20.416 | 15/5:06.963 |
| 7 | 4 | 22.659 | 15/5:11.666 |
| 8 | 4 | 19.735 | 15/5:09.711 |
| 9 | 4 | 20.856 | 15/5:10.058 |
| 10 | 4 | 19.762 | 15/5:08.695 |
| 11 | 5 | 23.894 | 15/5:13.215 |
| 12 | 5 | 21.620 | 15/5:14.139 |
| 13 | 5 | 20.091 | 15/5:13.156 |
| 14 | 5 | 19.851 | 15/5:12.057 |
| 15 | 5 | 21.591 | 15/5:12.844 |