| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.552 | 15/5:08.280 |
| 2 | 3 | 20.126 | 15/5:05.085 |
| 3 | 2 | 20.283 | 15/5:04.805 |
| 4 | 2 | 20.708 | 15/5:06.259 |
| 5 | 2 | 19.721 | 15/5:04.170 |
| 6 | 2 | 20.122 | 15/5:03.780 |
| 7 | 3 | 19.599 | 15/5:02.381 |
| 8 | 3 | 21.288 | 15/5:04.498 |
| 9 | 4 | 20.956 | 15/5:05.592 |
| 10 | 4 | 20.172 | 15/5:05.290 |
| 11 | 4 | 20.091 | 15/5:04.934 |
| 12 | 4 | 25.044 | 15/5:10.827 |
| 13 | 4 | 20.712 | 15/5:10.816 |
| 14 | 4 | 20.090 | 15/5:10.140 |
| 15 | 4 | 20.329 | 15/5:09.793 |