| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.397 | 15/5:05.955 |
| 2 | 2 | 20.139 | 15/5:04.020 |
| 3 | 3 | 19.875 | 15/5:02.055 |
| 4 | 2 | 20.738 | 15/5:04.309 |
| 5 | 2 | 19.272 | 15/5:01.263 |
| 6 | 2 | 23.872 | 15/5:10.732 |
| 7 | 3 | 18.801 | 15/5:06.630 |
| 8 | 2 | 20.141 | 15/5:06.066 |
| 9 | 2 | 20.193 | 15/5:05.713 |
| 10 | 2 | 19.546 | 15/5:04.461 |
| 11 | 2 | 28.352 | 15/5:15.445 |
| 12 | 2 | 19.589 | 15/5:13.644 |
| 13 | 3 | 20.349 | 15/5:12.997 |
| 14 | 2 | 23.255 | 15/5:15.556 |
| 15 | 2 | 18.987 | 15/5:13.506 |