| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.980 | 19/5:03.620 |
| 2 | 1 | 15.958 | 19/5:03.411 |
| 3 | 2 | 16.117 | 19/5:04.348 |
| 4 | 2 | 15.557 | 19/5:02.157 |
| 5 | 3 | 16.631 | 19/5:04.923 |
| 6 | 3 | 16.087 | 19/5:05.045 |
| 7 | 3 | 16.113 | 19/5:05.202 |
| 8 | 3 | 15.763 | 19/5:04.489 |
| 9 | 3 | 15.718 | 19/5:03.840 |
| 10 | 3 | 15.464 | 19/5:02.837 |
| 11 | 3 | 16.284 | 19/5:03.433 |
| 12 | 3 | 15.384 | 19/5:02.505 |
| 13 | 3 | 15.202 | 19/5:01.454 |
| 14 | 4 | 22.447 | 19/5:10.385 |
| 15 | 3 | 16.142 | 19/5:10.140 |
| 16 | 3 | 15.224 | 19/5:08.834 |
| 17 | 3 | 16.613 | 19/5:09.235 |
| 18 | 4 | 17.992 | 19/5:11.047 |
| 19 | 4 | 16.061 | 19/5:10.737 |