| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.657 | 20/5:13.140 |
| 2 | 4 | 16.487 | 19/5:05.368 |
| 3 | 4 | 16.007 | 19/5:04.956 |
| 4 | 4 | 16.004 | 19/5:04.736 |
| 5 | 4 | 16.033 | 19/5:04.714 |
| 6 | 3 | 16.230 | 19/5:05.324 |
| 7 | 3 | 16.050 | 19/5:05.270 |
| 8 | 2 | 16.939 | 19/5:07.342 |
| 9 | 2 | 15.836 | 19/5:06.624 |
| 10 | 2 | 16.718 | 19/5:07.726 |
| 11 | 2 | 16.726 | 19/5:08.641 |
| 12 | 2 | 15.869 | 19/5:08.047 |
| 13 | 2 | 15.833 | 19/5:07.492 |
| 14 | 2 | 16.250 | 19/5:07.582 |
| 15 | 3 | 19.676 | 19/5:11.999 |
| 16 | 3 | 16.231 | 19/5:11.773 |
| 17 | 3 | 17.921 | 19/5:13.463 |
| 18 | 3 | 16.775 | 19/5:13.755 |
| 19 | 3 | 22.210 | 19/5:19.452 |