| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.702 | 17/5:00.934 |
| 2 | 1 | 16.845 | 18/5:10.923 |
| 3 | 1 | 16.310 | 18/5:05.142 |
| 4 | 1 | 16.359 | 18/5:02.472 |
| 5 | 1 | 16.597 | 18/5:01.727 |
| 6 | 1 | 18.064 | 18/5:05.631 |
| 7 | 3 | 23.081 | 17/5:03.469 |
| 8 | 1 | 17.109 | 17/5:01.892 |
| 9 | 1 | 16.274 | 18/5:16.682 |
| 10 | 1 | 15.531 | 18/5:12.970 |
| 11 | 1 | 16.597 | 18/5:11.677 |
| 12 | 1 | 16.152 | 18/5:09.932 |
| 13 | 1 | 19.585 | 18/5:13.208 |
| 14 | 2 | 19.417 | 18/5:15.801 |
| 15 | 2 | 16.955 | 18/5:15.094 |
| 16 | 2 | 17.093 | 18/5:14.630 |
| 17 | 3 | 18.865 | 18/5:16.097 |
| 18 | 3 | 19.335 | 18/5:17.871 |