| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.856 | 18/5:03.408 |
| 2 | 6 | 16.209 | 19/5:14.117 |
| 3 | 6 | 16.034 | 19/5:10.960 |
| 4 | 5 | 16.467 | 19/5:11.439 |
| 5 | 5 | 19.001 | 18/5:04.441 |
| 6 | 5 | 16.711 | 18/5:03.834 |
| 7 | 5 | 16.218 | 18/5:02.133 |
| 8 | 5 | 15.508 | 19/5:15.885 |
| 9 | 4 | 16.334 | 19/5:15.269 |
| 10 | 3 | 15.959 | 19/5:14.064 |
| 11 | 3 | 16.122 | 19/5:13.360 |
| 12 | 3 | 16.142 | 19/5:12.805 |
| 13 | 3 | 19.176 | 18/5:00.097 |
| 14 | 3 | 16.065 | 19/5:15.946 |
| 15 | 4 | 20.629 | 18/5:04.117 |
| 16 | 4 | 16.601 | 18/5:03.786 |
| 17 | 4 | 16.045 | 18/5:02.905 |
| 18 | 4 | 16.007 | 18/5:02.084 |