| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.955 | 16/5:03.280 |
| 2 | 1 | 18.008 | 17/5:14.185 |
| 3 | 1 | 18.165 | 17/5:12.392 |
| 4 | 1 | 19.026 | 17/5:15.154 |
| 5 | 1 | 18.291 | 17/5:14.313 |
| 6 | 1 | 18.734 | 17/5:15.007 |
| 7 | 1 | 17.794 | 17/5:13.220 |
| 8 | 1 | 18.629 | 17/5:13.654 |
| 9 | 1 | 18.549 | 17/5:13.841 |
| 10 | 1 | 18.582 | 17/5:14.046 |
| 11 | 1 | 18.212 | 17/5:13.642 |
| 12 | 1 | 18.113 | 17/5:13.165 |
| 13 | 1 | 19.022 | 17/5:13.951 |
| 14 | 1 | 18.161 | 17/5:13.578 |
| 15 | 1 | 19.951 | 17/5:15.284 |
| 16 | 1 | 19.130 | 17/5:15.905 |
| 17 | 1 | 21.134 | 17/5:18.456 |