| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.951 | 17/5:05.167 |
| 2 | 1 | 17.808 | 17/5:03.951 |
| 3 | 1 | 17.831 | 17/5:03.676 |
| 4 | 1 | 17.880 | 17/5:03.747 |
| 5 | 2 | 17.744 | 17/5:03.327 |
| 6 | 2 | 21.099 | 17/5:12.553 |
| 7 | 2 | 18.393 | 17/5:12.571 |
| 8 | 2 | 18.573 | 17/5:12.967 |
| 9 | 2 | 18.671 | 17/5:13.461 |
| 10 | 2 | 17.921 | 17/5:12.580 |
| 11 | 3 | 18.433 | 17/5:12.651 |
| 12 | 4 | 19.113 | 17/5:13.674 |
| 13 | 4 | 18.170 | 17/5:13.306 |
| 14 | 4 | 18.160 | 17/5:12.978 |
| 15 | 4 | 17.689 | 17/5:12.160 |
| 16 | 3 | 18.204 | 17/5:11.992 |
| 17 | 3 | 18.396 | 17/5:12.036 |