| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.317 | N/A |
| 2 | 2 | 15.012 | 20/5:03.545 |
| 3 | 2 | 15.098 | 20/5:04.362 |
| 4 | 2 | 13.930 | 21/5:11.917 |
| 5 | 2 | 14.021 | 21/5:08.622 |
| 6 | 2 | 14.145 | 21/5:07.141 |
| 7 | 1 | 14.599 | 21/5:07.667 |
| 8 | 2 | 17.311 | 20/5:00.917 |
| 9 | 2 | 18.318 | 20/5:09.097 |
| 10 | 3 | 15.925 | 20/5:10.408 |
| 11 | 3 | 14.187 | 20/5:08.154 |
| 12 | 3 | 14.076 | 20/5:06.118 |
| 13 | 3 | 14.640 | 20/5:05.315 |
| 14 | 3 | 14.316 | 20/5:04.161 |
| 15 | 3 | 15.098 | 20/5:04.234 |
| 16 | 3 | 16.632 | 20/5:06.240 |
| 17 | 3 | 19.402 | 20/5:11.285 |
| 18 | 3 | 17.824 | 20/5:13.972 |
| 19 | 3 | 13.848 | 20/5:12.164 |
| 20 | 3 | 14.019 | 20/5:10.718 |