| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.761 | 15/5:11.415 |
| 2 | 2 | 20.938 | 15/5:12.743 |
| 3 | 2 | 20.727 | 15/5:12.130 |
| 4 | 2 | 19.993 | 15/5:09.071 |
| 5 | 2 | 20.100 | 15/5:07.557 |
| 6 | 2 | 23.378 | 15/5:14.743 |
| 7 | 3 | 22.058 | 15/5:17.046 |
| 8 | 4 | 20.796 | 15/5:16.408 |
| 9 | 4 | 21.068 | 15/5:16.365 |
| 10 | 4 | 19.722 | 15/5:14.312 |
| 11 | 3 | 20.646 | 15/5:13.891 |
| 12 | 4 | 21.613 | 15/5:14.750 |
| 13 | 3 | 20.168 | 15/5:13.809 |
| 14 | 2 | 20.354 | 15/5:13.202 |
| 15 | 2 | 20.016 | 15/5:12.338 |