| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.323 | N/A |
| 2 | 4 | 22.247 | 14/5:09.534 |
| 3 | 3 | 19.039 | 15/5:09.325 |
| 4 | 4 | 22.946 | 15/5:20.072 |
| 5 | 4 | 18.914 | 15/5:11.334 |
| 6 | 3 | 18.482 | 15/5:04.881 |
| 7 | 3 | 18.467 | 15/5:00.544 |
| 8 | 3 | 19.036 | 16/5:18.460 |
| 9 | 3 | 21.398 | 15/5:01.248 |
| 10 | 3 | 22.483 | 15/5:05.008 |
| 11 | 4 | 22.747 | 15/5:08.385 |
| 12 | 4 | 18.582 | 15/5:05.847 |
| 13 | 4 | 19.083 | 15/5:04.317 |
| 14 | 3 | 22.141 | 15/5:06.316 |
| 15 | 3 | 20.997 | 15/5:06.885 |