| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.331 | 19/5:10.289 |
| 2 | 2 | 15.914 | 19/5:06.327 |
| 3 | 2 | 17.574 | 19/5:15.520 |
| 4 | 1 | 16.843 | 19/5:16.645 |
| 5 | 1 | 15.204 | 19/5:11.091 |
| 6 | 2 | 16.789 | 19/5:12.408 |
| 7 | 1 | 16.543 | 19/5:12.680 |
| 8 | 1 | 17.351 | 19/5:14.804 |
| 9 | 1 | 15.763 | 19/5:13.103 |
| 10 | 1 | 17.946 | 19/5:15.890 |
| 11 | 1 | 16.600 | 19/5:15.846 |
| 12 | 1 | 16.972 | 19/5:16.397 |
| 13 | 1 | 16.422 | 19/5:16.061 |
| 14 | 1 | 19.953 | 18/5:03.692 |
| 15 | 1 | 17.143 | 18/5:04.018 |
| 16 | 1 | 16.523 | 18/5:03.605 |
| 17 | 1 | 18.316 | 18/5:05.139 |
| 18 | 1 | 22.116 | 18/5:10.303 |