| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.165 | 20/5:03.300 |
| 2 | 3 | 13.821 | 21/5:04.353 |
| 3 | 3 | 13.545 | 22/5:11.894 |
| 4 | 3 | 13.791 | 22/5:09.771 |
| 5 | 3 | 14.498 | 22/5:11.608 |
| 6 | 3 | 14.127 | 22/5:11.472 |
| 7 | 3 | 13.517 | 22/5:09.458 |
| 8 | 3 | 18.262 | 21/5:06.406 |
| 9 | 3 | 14.999 | 21/5:07.358 |
| 10 | 3 | 14.839 | 21/5:07.784 |
| 11 | 3 | 15.568 | 21/5:09.525 |
| 12 | 3 | 13.966 | 21/5:08.172 |
| 13 | 3 | 14.594 | 21/5:08.041 |
| 14 | 3 | 14.584 | 21/5:07.914 |
| 15 | 3 | 16.900 | 21/5:11.046 |
| 16 | 3 | 16.385 | 21/5:13.111 |
| 17 | 3 | 14.197 | 21/5:12.230 |
| 18 | 3 | 15.876 | 21/5:13.406 |
| 19 | 3 | 15.469 | 21/5:14.009 |
| 20 | 3 | 14.315 | 21/5:13.339 |
| 21 | 3 | 14.236 | 21/5:12.654 |