| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.814 | 18/5:02.652 |
| 2 | 3 | 15.287 | 19/5:04.959 |
| 3 | 3 | 15.373 | 19/5:00.669 |
| 4 | 4 | 17.390 | 19/5:08.104 |
| 5 | 4 | 15.365 | 19/5:04.870 |
| 6 | 4 | 16.511 | 19/5:06.343 |
| 7 | 4 | 15.403 | 19/5:04.388 |
| 8 | 4 | 15.366 | 19/5:02.834 |
| 9 | 4 | 26.580 | 18/5:08.178 |
| 10 | 4 | 15.646 | 18/5:05.523 |
| 11 | 4 | 21.172 | 18/5:12.393 |
| 12 | 4 | 15.892 | 18/5:10.199 |
| 13 | 4 | 16.475 | 18/5:09.149 |
| 14 | 4 | 17.833 | 18/5:09.995 |
| 15 | 4 | 16.511 | 18/5:09.142 |
| 16 | 4 | 15.719 | 18/5:07.504 |
| 17 | 4 | 15.571 | 18/5:05.903 |
| 18 | 4 | 15.449 | 18/5:04.357 |