| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.129 | 18/5:08.322 |
| 2 | 4 | 15.104 | 19/5:06.214 |
| 3 | 2 | 15.135 | 20/5:15.787 |
| 4 | 2 | 15.187 | 20/5:12.775 |
| 5 | 2 | 15.123 | 20/5:10.712 |
| 6 | 2 | 14.770 | 20/5:08.160 |
| 7 | 2 | 15.175 | 20/5:07.494 |
| 8 | 2 | 14.952 | 20/5:06.438 |
| 9 | 2 | 14.927 | 20/5:05.560 |
| 10 | 1 | 14.778 | 20/5:04.560 |
| 11 | 1 | 15.559 | 20/5:05.162 |
| 12 | 1 | 14.875 | 20/5:04.523 |
| 13 | 1 | 14.979 | 20/5:04.143 |
| 14 | 1 | 15.146 | 20/5:04.056 |
| 15 | 1 | 14.778 | 20/5:03.489 |
| 16 | 1 | 15.047 | 20/5:03.330 |
| 17 | 1 | 15.218 | 20/5:03.391 |
| 18 | 1 | 15.726 | 20/5:04.009 |
| 19 | 1 | 15.202 | 20/5:04.011 |
| 20 | 1 | 15.398 | 20/5:04.208 |