| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.731 | 18/5:01.158 |
| 2 | 4 | 16.036 | 19/5:11.287 |
| 3 | 4 | 16.028 | 19/5:09.035 |
| 4 | 4 | 16.183 | 19/5:08.646 |
| 5 | 4 | 15.768 | 19/5:06.835 |
| 6 | 4 | 17.502 | 19/5:11.119 |
| 7 | 4 | 15.915 | 19/5:09.871 |
| 8 | 4 | 15.674 | 19/5:08.363 |
| 9 | 4 | 16.319 | 19/5:08.552 |
| 10 | 4 | 16.326 | 19/5:08.716 |
| 11 | 4 | 16.168 | 19/5:08.577 |
| 12 | 4 | 16.418 | 19/5:08.858 |
| 13 | 4 | 19.249 | 19/5:13.233 |
| 14 | 4 | 17.494 | 19/5:14.601 |
| 15 | 4 | 15.867 | 19/5:13.725 |
| 16 | 4 | 15.890 | 19/5:12.987 |
| 17 | 4 | 16.489 | 19/5:13.005 |
| 18 | 4 | 16.897 | 19/5:13.451 |
| 19 | 4 | 15.840 | 19/5:12.794 |