| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.459 | 21/5:03.639 |
| 2 | 2 | 15.339 | 21/5:12.879 |
| 3 | 2 | 15.797 | 20/5:03.967 |
| 4 | 2 | 14.660 | 20/5:01.275 |
| 5 | 2 | 17.280 | 20/5:10.140 |
| 6 | 2 | 13.706 | 20/5:04.137 |
| 7 | 2 | 14.016 | 20/5:00.734 |
| 8 | 2 | 17.180 | 20/5:06.093 |
| 9 | 2 | 15.455 | 20/5:06.427 |
| 10 | 2 | 13.808 | 20/5:03.400 |
| 11 | 3 | 14.260 | 20/5:01.745 |
| 12 | 3 | 16.154 | 20/5:03.523 |
| 13 | 2 | 13.887 | 20/5:01.540 |
| 14 | 2 | 14.365 | 20/5:00.523 |
| 15 | 2 | 13.748 | 21/5:13.760 |
| 16 | 2 | 15.716 | 21/5:14.777 |
| 17 | 2 | 16.734 | 20/5:01.840 |
| 18 | 3 | 14.160 | 20/5:00.804 |
| 19 | 3 | 19.060 | 20/5:05.036 |
| 20 | 3 | 13.523 | 20/5:03.307 |