| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.014 | 19/5:04.266 |
| 2 | 1 | 15.888 | 19/5:03.069 |
| 3 | 1 | 16.298 | 19/5:05.267 |
| 4 | 1 | 15.974 | 19/5:04.827 |
| 5 | 1 | 16.137 | 19/5:05.182 |
| 6 | 1 | 16.059 | 19/5:05.172 |
| 7 | 1 | 16.496 | 19/5:06.351 |
| 8 | 1 | 17.383 | 19/5:09.341 |
| 9 | 1 | 16.559 | 19/5:09.928 |
| 10 | 1 | 16.791 | 19/5:10.838 |
| 11 | 1 | 16.175 | 19/5:10.519 |
| 12 | 1 | 17.054 | 19/5:11.644 |
| 13 | 1 | 16.435 | 19/5:11.692 |
| 14 | 1 | 16.852 | 19/5:12.299 |
| 15 | 1 | 16.427 | 19/5:12.287 |
| 16 | 1 | 16.291 | 19/5:12.114 |
| 17 | 1 | 16.274 | 19/5:11.943 |
| 18 | 1 | 16.137 | 19/5:11.646 |
| 19 | 1 | 16.055 | 19/5:11.299 |