| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.489 | N/A |
| 2 | 2 | 14.999 | 20/5:01.047 |
| 3 | 2 | 17.770 | 19/5:11.041 |
| 4 | 1 | 14.225 | 20/5:14.117 |
| 5 | 1 | 19.180 | 19/5:14.272 |
| 6 | 2 | 19.682 | 18/5:08.399 |
| 7 | 2 | 16.150 | 18/5:05.506 |
| 8 | 2 | 15.655 | 18/5:02.237 |
| 9 | 2 | 13.939 | 19/5:12.589 |
| 10 | 2 | 14.321 | 19/5:08.331 |
| 11 | 2 | 14.378 | 19/5:05.027 |
| 12 | 2 | 13.852 | 19/5:01.463 |
| 13 | 2 | 14.362 | 20/5:14.967 |
| 14 | 2 | 15.252 | 20/5:14.299 |
| 15 | 2 | 13.117 | 20/5:10.828 |
| 16 | 2 | 16.995 | 20/5:12.733 |
| 17 | 2 | 16.493 | 20/5:13.803 |
| 18 | 2 | 16.157 | 20/5:14.372 |
| 19 | 2 | 13.834 | 20/5:12.425 |
| 20 | 2 | 15.372 | 20/5:12.222 |