| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.229 | 15/5:03.435 |
| 2 | 4 | 19.348 | 16/5:16.616 |
| 3 | 4 | 19.638 | 16/5:15.813 |
| 4 | 4 | 22.967 | 15/5:08.182 |
| 5 | 4 | 19.260 | 15/5:04.326 |
| 6 | 4 | 19.489 | 15/5:02.327 |
| 7 | 3 | 21.134 | 15/5:04.425 |
| 8 | 3 | 20.064 | 15/5:03.991 |
| 9 | 4 | 20.809 | 15/5:04.896 |
| 10 | 4 | 20.386 | 15/5:04.986 |
| 11 | 4 | 19.731 | 15/5:04.165 |
| 12 | 3 | 19.688 | 15/5:03.428 |
| 13 | 4 | 22.251 | 15/5:05.762 |
| 14 | 4 | 19.656 | 15/5:04.982 |
| 15 | 4 | 19.141 | 15/5:03.791 |