| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.045 | 17/6:14.765 |
| 2 | 1 | 21.955 | 17/6:14.000 |
| 3 | 1 | 21.648 | 17/6:12.005 |
| 4 | 1 | 21.583 | 17/6:10.732 |
| 5 | 3 | 32.072 | 16/6:21.770 |
| 6 | 3 | 29.774 | 15/6:12.692 |
| 7 | 3 | 22.940 | 15/6:08.608 |
| 8 | 3 | 22.213 | 15/6:04.181 |
| 9 | 3 | 21.880 | 15/6:00.183 |
| 10 | 3 | 22.195 | 16/6:21.288 |
| 11 | 3 | 33.408 | 15/6:10.518 |
| 12 | 2 | 21.685 | 15/6:06.747 |
| 13 | 2 | 23.129 | 15/6:05.223 |
| 14 | 2 | 22.486 | 15/6:03.228 |
| 15 | 2 | 26.145 | 15/6:05.158 |