| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.514 | 29/6:02.906 |
| 2 | 3 | 12.519 | 29/6:02.978 |
| 3 | 3 | 11.885 | 30/6:09.180 |
| 4 | 3 | 12.036 | 30/6:07.155 |
| 5 | 4 | 12.880 | 30/6:11.004 |
| 6 | 4 | 11.969 | 30/6:09.015 |
| 7 | 4 | 12.027 | 30/6:07.843 |
| 8 | 4 | 12.014 | 30/6:06.915 |
| 9 | 4 | 11.975 | 30/6:06.063 |
| 10 | 4 | 12.120 | 30/6:05.817 |
| 11 | 4 | 11.623 | 30/6:04.260 |
| 12 | 4 | 12.573 | 30/6:05.337 |
| 13 | 4 | 12.312 | 30/6:05.647 |
| 14 | 4 | 13.844 | 30/6:09.195 |
| 15 | 4 | 12.050 | 30/6:08.682 |
| 16 | 4 | 13.825 | 30/6:11.561 |
| 17 | 4 | 12.293 | 30/6:11.398 |
| 18 | 4 | 12.279 | 30/6:11.230 |
| 19 | 4 | 11.999 | 30/6:10.637 |
| 20 | 4 | 12.680 | 30/6:11.126 |
| 21 | 4 | 12.069 | 30/6:10.694 |
| 22 | 4 | 12.261 | 30/6:10.564 |
| 23 | 4 | 12.324 | 30/6:10.527 |
| 24 | 4 | 15.196 | 29/6:01.614 |
| 25 | 4 | 12.386 | 29/6:01.517 |
| 26 | 4 | 12.256 | 29/6:01.283 |
| 27 | 4 | 12.444 | 29/6:01.268 |
| 28 | 4 | 13.628 | 29/6:02.480 |
| 29 | 4 | 13.183 | 29/6:03.164 |