| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.406 | 14/5:13.684 |
| 2 | 4 | 20.811 | 14/5:02.519 |
| 3 | 5 | 20.038 | 15/5:16.275 |
| 4 | 4 | 21.276 | 15/5:16.991 |
| 5 | 6 | 21.544 | 15/5:18.225 |
| 6 | 6 | 21.394 | 15/5:18.673 |
| 7 | 6 | 22.066 | 15/5:20.432 |
| 8 | 6 | 21.674 | 15/5:21.017 |
| 9 | 6 | 20.477 | 15/5:19.477 |
| 10 | 6 | 20.526 | 15/5:18.318 |
| 11 | 6 | 20.436 | 15/5:17.247 |
| 12 | 7 | 20.653 | 15/5:16.626 |
| 13 | 6 | 22.385 | 15/5:18.099 |
| 14 | 6 | 21.817 | 15/5:18.753 |
| 15 | 6 | 21.112 | 15/5:18.615 |