| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.301 | 19/5:09.719 |
| 2 | 6 | 16.247 | 19/5:09.206 |
| 3 | 6 | 16.225 | 19/5:08.895 |
| 4 | 5 | 16.143 | 19/5:08.351 |
| 5 | 3 | 16.242 | 19/5:08.400 |
| 6 | 6 | 16.848 | 19/5:10.352 |
| 7 | 5 | 16.656 | 19/5:11.225 |
| 8 | 6 | 16.310 | 19/5:11.058 |
| 9 | 6 | 16.432 | 19/5:11.186 |
| 10 | 6 | 16.563 | 19/5:11.537 |
| 11 | 6 | 16.939 | 19/5:12.474 |
| 12 | 6 | 17.572 | 19/5:14.256 |
| 13 | 6 | 17.424 | 19/5:15.549 |
| 14 | 8 | 20.690 | 18/5:04.189 |
| 15 | 7 | 17.244 | 18/5:04.603 |
| 16 | 7 | 16.514 | 18/5:04.143 |
| 17 | 8 | 16.966 | 18/5:04.216 |
| 18 | 7 | 16.696 | 18/5:04.012 |