| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.104 | 13/5:00.352 |
| 2 | 2 | 19.581 | 15/5:20.137 |
| 3 | 3 | 20.709 | 15/5:16.097 |
| 4 | 4 | 20.390 | 15/5:14.019 |
| 5 | 3 | 19.919 | 15/5:11.109 |
| 6 | 3 | 20.201 | 15/5:09.076 |
| 7 | 3 | 19.696 | 15/5:07.714 |
| 8 | 3 | 19.500 | 15/5:05.812 |
| 9 | 3 | 20.540 | 15/5:06.066 |
| 10 | 4 | 22.724 | 15/5:09.546 |
| 11 | 4 | 23.438 | 15/5:13.366 |
| 12 | 4 | 20.758 | 15/5:13.002 |
| 13 | 4 | 22.334 | 15/5:14.877 |
| 14 | 4 | 19.483 | 15/5:13.261 |
| 15 | 4 | 20.223 | 15/5:12.600 |