| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.251 | 15/5:03.765 |
| 2 | 3 | 20.012 | 15/5:01.973 |
| 3 | 3 | 17.373 | 16/5:07.392 |
| 4 | 3 | 17.408 | 16/5:00.176 |
| 5 | 1 | 17.612 | 17/5:15.030 |
| 6 | 1 | 16.691 | 17/5:09.817 |
| 7 | 1 | 17.020 | 17/5:06.891 |
| 8 | 1 | 18.034 | 17/5:06.852 |
| 9 | 1 | 17.878 | 17/5:06.527 |
| 10 | 1 | 18.578 | 17/5:07.457 |
| 11 | 1 | 20.294 | 17/5:10.870 |
| 12 | 1 | 22.169 | 17/5:16.370 |
| 13 | 1 | 16.931 | 17/5:14.174 |
| 14 | 1 | 21.989 | 17/5:18.434 |
| 15 | 1 | 18.467 | 17/5:18.135 |
| 16 | 1 | 17.008 | 17/5:16.322 |
| 17 | 1 | 17.111 | 17/5:14.826 |