| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.105 | 18/5:07.890 |
| 2 | 4 | 17.047 | 18/5:07.368 |
| 3 | 4 | 17.398 | 18/5:09.300 |
| 4 | 4 | 17.311 | 18/5:09.874 |
| 5 | 6 | 18.079 | 18/5:12.984 |
| 6 | 6 | 17.990 | 18/5:14.790 |
| 7 | 6 | 17.856 | 18/5:15.735 |
| 8 | 6 | 18.386 | 18/5:17.637 |
| 9 | 6 | 21.348 | 17/5:06.982 |
| 10 | 6 | 16.971 | 17/5:05.135 |
| 11 | 6 | 19.439 | 17/5:07.437 |
| 12 | 7 | 23.578 | 17/5:15.220 |
| 13 | 7 | 16.942 | 17/5:13.127 |
| 14 | 7 | 19.006 | 17/5:13.839 |
| 15 | 7 | 17.504 | 17/5:12.755 |
| 16 | 7 | 17.173 | 17/5:11.454 |
| 17 | 7 | 18.789 | 17/5:11.922 |