| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.969 | 17/5:05.473 |
| 2 | 3 | 17.175 | 18/5:16.296 |
| 3 | 3 | 16.979 | 18/5:12.738 |
| 4 | 3 | 17.390 | 18/5:12.808 |
| 5 | 3 | 17.249 | 18/5:12.343 |
| 6 | 4 | 18.269 | 18/5:15.093 |
| 7 | 4 | 18.097 | 18/5:16.614 |
| 8 | 4 | 18.740 | 17/5:01.469 |
| 9 | 4 | 16.996 | 17/5:00.076 |
| 10 | 4 | 21.325 | 17/5:06.321 |
| 11 | 4 | 17.394 | 17/5:05.355 |
| 12 | 4 | 19.587 | 17/5:07.657 |
| 13 | 4 | 17.874 | 17/5:07.365 |
| 14 | 4 | 17.167 | 17/5:06.256 |
| 15 | 4 | 20.824 | 17/5:09.439 |
| 16 | 4 | 21.215 | 17/5:12.640 |
| 17 | 4 | 19.062 | 17/5:13.312 |