| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.705 | 20/5:14.100 |
| 2 | 3 | 15.139 | 20/5:08.440 |
| 3 | 4 | 16.094 | 20/5:12.920 |
| 4 | 4 | 15.006 | 20/5:09.720 |
| 5 | 4 | 14.619 | 20/5:06.252 |
| 6 | 4 | 14.811 | 20/5:04.580 |
| 7 | 5 | 15.110 | 20/5:04.240 |
| 8 | 5 | 16.240 | 20/5:06.810 |
| 9 | 5 | 14.607 | 20/5:05.180 |
| 10 | 5 | 16.195 | 20/5:07.052 |
| 11 | 5 | 15.484 | 20/5:07.291 |
| 12 | 5 | 18.462 | 20/5:12.453 |
| 13 | 5 | 18.682 | 19/5:01.302 |
| 14 | 5 | 16.536 | 19/5:02.222 |
| 15 | 5 | 17.171 | 19/5:03.824 |
| 16 | 5 | 16.183 | 19/5:04.052 |
| 17 | 5 | 16.195 | 19/5:04.267 |
| 18 | 5 | 15.427 | 19/5:03.647 |
| 19 | 5 | 15.406 | 19/5:03.072 |