| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1:49.291 | 3/5:27.873 |
| 2 | 4 | 5.327 | 5/4:46.545 |
| 3 | 4 | 9.645 | 6/4:08.526 |
| 4 | 4 | 5.233 | 8/4:18.992 |
| 5 | 4 | 4.768 | 9/4:01.675 |
| 6 | 4 | 5.188 | 11/4:15.662 |
| 7 | 4 | 5.114 | 12/4:07.827 |
| 8 | 4 | 5.061 | 13/4:03.144 |
| 9 | 4 | 5.042 | 14/4:00.596 |
| 10 | 4 | 5.399 | 15/4:00.102 |
| 11 | 4 | 5.134 | 16/4:00.294 |
| 12 | 4 | 5.523 | 17/4:01.860 |
| 13 | 5 | 5.722 | 18/4:04.311 |
| 14 | 4 | 5.169 | 19/4:06.479 |
| 15 | 4 | 5.387 | 20/4:09.337 |
| 16 | 4 | 5.293 | 20/4:00.370 |
| 17 | 4 | 5.484 | 21/4:04.316 |
| 18 | 4 | 6.325 | 22/4:09.462 |