| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.075 | 22/5:09.650 |
| 2 | 3 | 14.604 | 21/5:01.130 |
| 3 | 2 | 14.387 | 21/5:01.462 |
| 4 | 3 | 14.707 | 21/5:03.308 |
| 5 | 3 | 15.101 | 21/5:06.071 |
| 6 | 3 | 14.083 | 21/5:04.350 |
| 7 | 3 | 16.046 | 21/5:09.009 |
| 8 | 3 | 14.839 | 21/5:09.335 |
| 9 | 3 | 14.047 | 21/5:07.741 |
| 10 | 3 | 14.606 | 21/5:07.639 |
| 11 | 3 | 17.481 | 21/5:13.045 |
| 12 | 3 | 15.168 | 21/5:13.502 |
| 13 | 3 | 16.648 | 20/5:01.218 |
| 14 | 3 | 17.438 | 20/5:04.614 |
| 15 | 4 | 23.887 | 19/5:00.348 |
| 16 | 4 | 16.585 | 19/5:01.271 |
| 17 | 4 | 14.870 | 19/5:00.169 |
| 18 | 4 | 14.975 | 20/5:15.052 |
| 19 | 4 | 15.072 | 20/5:14.336 |
| 20 | 4 | 14.882 | 20/5:13.501 |