| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.599 | 19/6:12.381 |
| 2 | 4 | 19.803 | 19/6:14.319 |
| 3 | 4 | 19.240 | 19/6:11.399 |
| 4 | 3 | 20.375 | 19/6:15.331 |
| 5 | 3 | 21.034 | 18/6:00.184 |
| 6 | 3 | 19.578 | 19/6:18.825 |
| 7 | 4 | 19.554 | 19/6:17.782 |
| 8 | 5 | 20.203 | 19/6:18.542 |
| 9 | 5 | 20.674 | 18/6:00.120 |
| 10 | 5 | 18.955 | 19/6:18.128 |
| 11 | 5 | 20.134 | 19/6:18.530 |
| 12 | 5 | 19.450 | 19/6:17.782 |
| 13 | 5 | 20.295 | 19/6:18.384 |
| 14 | 6 | 20.140 | 19/6:18.689 |
| 15 | 6 | 19.070 | 19/6:17.598 |
| 16 | 6 | 19.380 | 19/6:17.012 |
| 17 | 6 | 18.630 | 19/6:15.657 |
| 18 | 5 | 18.942 | 19/6:14.781 |
| 19 | 5 | 19.145 | 19/6:14.201 |