| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.258 | 15/5:03.870 |
| 2 | 4 | 19.412 | 16/5:17.360 |
| 3 | 4 | 23.281 | 15/5:14.755 |
| 4 | 4 | 18.552 | 15/5:05.636 |
| 5 | 5 | 21.023 | 15/5:07.578 |
| 6 | 5 | 25.172 | 15/5:19.245 |
| 7 | 5 | 21.834 | 15/5:20.426 |
| 8 | 5 | 19.494 | 15/5:16.924 |
| 9 | 4 | 19.132 | 15/5:13.597 |
| 10 | 5 | 24.836 | 15/5:19.491 |
| 11 | 6 | 18.753 | 15/5:16.019 |
| 12 | 5 | 22.804 | 15/5:18.189 |
| 13 | 5 | 22.971 | 15/5:20.218 |
| 14 | 5 | 18.566 | 15/5:17.237 |
| 15 | 5 | 26.260 | 15/5:22.348 |