| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.683 | 16/5:14.928 |
| 2 | 3 | 23.257 | 14/5:00.580 |
| 3 | 3 | 19.498 | 15/5:12.190 |
| 4 | 3 | 19.931 | 15/5:08.884 |
| 5 | 3 | 19.409 | 15/5:05.334 |
| 6 | 3 | 19.731 | 15/5:03.772 |
| 7 | 3 | 21.907 | 15/5:07.320 |
| 8 | 3 | 19.920 | 15/5:06.255 |
| 9 | 3 | 20.740 | 15/5:06.793 |
| 10 | 3 | 20.064 | 15/5:06.210 |
| 11 | 3 | 19.578 | 15/5:05.070 |
| 12 | 3 | 20.407 | 15/5:05.156 |
| 13 | 3 | 19.982 | 15/5:04.739 |
| 14 | 3 | 19.678 | 15/5:04.055 |
| 15 | 3 | 20.428 | 15/5:04.213 |