| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.128 | 23/5:01.944 |
| 2 | 1 | 13.266 | 23/5:03.531 |
| 3 | 3 | 19.953 | 20/5:08.980 |
| 4 | 2 | 13.620 | 21/5:14.827 |
| 5 | 2 | 13.099 | 21/5:06.877 |
| 6 | 2 | 13.674 | 21/5:03.590 |
| 7 | 2 | 15.304 | 21/5:06.132 |
| 8 | 2 | 15.022 | 21/5:07.298 |
| 9 | 2 | 13.181 | 21/5:03.910 |
| 10 | 2 | 13.752 | 21/5:02.398 |
| 11 | 2 | 13.047 | 22/5:14.092 |
| 12 | 2 | 17.740 | 21/5:05.875 |
| 13 | 2 | 13.892 | 21/5:04.788 |
| 14 | 2 | 13.290 | 21/5:02.952 |
| 15 | 2 | 14.710 | 21/5:03.349 |
| 16 | 2 | 14.464 | 21/5:03.374 |
| 17 | 2 | 13.992 | 21/5:02.813 |
| 18 | 2 | 14.274 | 21/5:02.643 |
| 19 | 2 | 17.838 | 21/5:06.430 |
| 20 | 2 | 13.761 | 21/5:05.557 |
| 21 | 2 | 13.651 | 21/5:04.658 |