| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.842 | 18/5:03.156 |
| 2 | 1 | 17.014 | 18/5:04.704 |
| 3 | 1 | 17.543 | 18/5:08.394 |
| 4 | 2 | 17.351 | 18/5:09.375 |
| 5 | 2 | 17.641 | 18/5:11.008 |
| 6 | 2 | 16.997 | 18/5:10.164 |
| 7 | 2 | 17.768 | 18/5:11.544 |
| 8 | 2 | 16.877 | 18/5:10.574 |
| 9 | 2 | 17.716 | 18/5:11.498 |
| 10 | 2 | 17.827 | 18/5:12.437 |
| 11 | 2 | 17.136 | 18/5:12.074 |
| 12 | 2 | 17.971 | 18/5:13.024 |
| 13 | 2 | 16.590 | 18/5:11.916 |
| 14 | 2 | 17.074 | 18/5:11.589 |
| 15 | 2 | 16.647 | 18/5:10.793 |
| 16 | 2 | 19.375 | 18/5:13.165 |
| 17 | 2 | 16.933 | 18/5:12.673 |
| 18 | 2 | 22.744 | 18/5:18.046 |