| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.903 | 15/5:13.545 |
| 2 | 2 | 21.728 | 15/5:19.733 |
| 3 | 2 | 20.383 | 15/5:15.070 |
| 4 | 2 | 21.053 | 15/5:15.251 |
| 5 | 3 | 22.324 | 15/5:19.173 |
| 6 | 4 | 19.688 | 15/5:15.197 |
| 7 | 4 | 19.745 | 15/5:12.480 |
| 8 | 4 | 20.266 | 15/5:11.419 |
| 9 | 4 | 22.219 | 15/5:13.848 |
| 10 | 4 | 20.563 | 15/5:13.308 |
| 11 | 4 | 20.317 | 15/5:12.530 |
| 12 | 4 | 23.223 | 15/5:15.515 |
| 13 | 4 | 22.528 | 15/5:17.238 |
| 14 | 4 | 21.435 | 15/5:17.545 |
| 15 | 4 | 25.701 | 15/5:22.076 |