| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.383 | 20/5:07.660 |
| 2 | 5 | 18.784 | 18/5:07.503 |
| 3 | 5 | 18.492 | 18/5:15.954 |
| 4 | 5 | 18.886 | 17/5:04.066 |
| 5 | 5 | 14.846 | 18/5:11.008 |
| 6 | 5 | 17.917 | 18/5:12.924 |
| 7 | 5 | 15.556 | 18/5:08.222 |
| 8 | 5 | 15.297 | 18/5:04.112 |
| 9 | 4 | 14.956 | 18/5:00.234 |
| 10 | 4 | 15.113 | 19/5:13.937 |
| 11 | 4 | 16.353 | 19/5:13.643 |
| 12 | 4 | 14.886 | 19/5:11.076 |
| 13 | 4 | 19.115 | 19/5:15.084 |
| 14 | 4 | 15.571 | 19/5:13.710 |
| 15 | 4 | 15.278 | 19/5:12.148 |
| 16 | 4 | 14.985 | 19/5:10.434 |
| 17 | 4 | 14.380 | 19/5:08.245 |
| 18 | 4 | 16.475 | 19/5:08.510 |
| 19 | 4 | 15.301 | 19/5:07.574 |