| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.699 | 17/5:17.883 |
| 2 | 4 | 15.165 | 18/5:04.776 |
| 3 | 3 | 14.901 | 19/5:08.845 |
| 4 | 4 | 16.412 | 19/5:09.591 |
| 5 | 4 | 15.090 | 19/5:05.015 |
| 6 | 3 | 15.294 | 19/5:02.610 |
| 7 | 3 | 15.087 | 19/5:00.330 |
| 8 | 3 | 15.718 | 19/5:00.119 |
| 9 | 3 | 18.971 | 19/5:06.823 |
| 10 | 3 | 14.947 | 19/5:04.540 |
| 11 | 4 | 17.192 | 19/5:06.549 |
| 12 | 4 | 15.185 | 19/5:05.047 |
| 13 | 4 | 15.924 | 19/5:04.855 |
| 14 | 4 | 15.320 | 19/5:03.871 |
| 15 | 4 | 15.638 | 19/5:03.421 |
| 16 | 4 | 15.144 | 19/5:02.441 |
| 17 | 4 | 15.111 | 19/5:01.539 |
| 18 | 4 | 14.529 | 19/5:00.123 |
| 19 | 3 | 15.096 | 20/5:15.182 |
| 20 | 3 | 15.265 | 20/5:14.688 |