| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.076 | 19/5:05.444 |
| 2 | 2 | 16.806 | 19/5:12.379 |
| 3 | 2 | 16.381 | 19/5:11.999 |
| 4 | 2 | 16.173 | 19/5:10.821 |
| 5 | 2 | 16.346 | 19/5:10.772 |
| 6 | 2 | 16.255 | 19/5:10.451 |
| 7 | 2 | 16.369 | 19/5:10.531 |
| 8 | 2 | 16.115 | 19/5:09.987 |
| 9 | 2 | 16.505 | 19/5:10.388 |
| 10 | 2 | 16.706 | 19/5:11.091 |
| 11 | 2 | 16.706 | 19/5:11.666 |
| 12 | 2 | 16.807 | 19/5:12.305 |
| 13 | 2 | 18.492 | 19/5:15.308 |
| 14 | 2 | 21.017 | 18/5:04.398 |
| 15 | 2 | 16.799 | 18/5:04.264 |
| 16 | 2 | 16.383 | 18/5:03.678 |
| 17 | 2 | 16.701 | 18/5:03.498 |
| 18 | 2 | 17.769 | 18/5:04.406 |