| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.768 | 24/5:06.432 |
| 2 | 3 | 12.712 | 24/5:05.760 |
| 3 | 4 | 16.644 | 22/5:08.909 |
| 4 | 4 | 18.743 | 20/5:04.335 |
| 5 | 4 | 15.307 | 20/5:04.696 |
| 6 | 4 | 13.979 | 20/5:00.510 |
| 7 | 4 | 12.540 | 21/5:08.079 |
| 8 | 4 | 13.297 | 21/5:04.474 |
| 9 | 4 | 15.732 | 21/5:07.351 |
| 10 | 4 | 18.550 | 20/5:00.544 |
| 11 | 4 | 13.928 | 21/5:13.473 |
| 12 | 4 | 18.857 | 20/5:05.095 |
| 13 | 4 | 13.301 | 20/5:02.089 |
| 14 | 4 | 18.702 | 20/5:07.229 |
| 15 | 4 | 12.632 | 20/5:03.589 |
| 16 | 4 | 20.142 | 20/5:09.792 |
| 17 | 4 | 12.591 | 20/5:06.382 |
| 18 | 4 | 13.169 | 20/5:03.993 |
| 19 | 4 | 13.079 | 20/5:01.761 |
| 20 | 4 | 13.743 | 20/5:00.416 |