| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.223 | 15/5:03.345 |
| 2 | 3 | 21.645 | 15/5:14.010 |
| 3 | 3 | 19.352 | 15/5:06.100 |
| 4 | 2 | 20.217 | 15/5:05.389 |
| 5 | 3 | 20.685 | 15/5:06.366 |
| 6 | 3 | 19.766 | 15/5:04.720 |
| 7 | 3 | 22.258 | 15/5:08.884 |
| 8 | 3 | 20.259 | 15/5:08.259 |
| 9 | 3 | 20.861 | 15/5:08.777 |
| 10 | 3 | 21.843 | 15/5:10.664 |
| 11 | 3 | 19.755 | 15/5:09.360 |
| 12 | 3 | 21.398 | 15/5:10.328 |
| 13 | 3 | 19.059 | 15/5:08.447 |
| 14 | 3 | 22.562 | 15/5:10.589 |
| 15 | 3 | 25.097 | 15/5:14.980 |